how are beach sands and grains of salt related to the atom?

Answers

Answer 1

Answer:

They both contain atom, sand would be a silicon dioxide molecule. Salt contain sodium chloride.

Explanation:

Answer 2

Both beach sands and grains of salt are composed of atoms and molecules, representing the fundamental building blocks of matter.

Beach sands and grains of salt are both composed of countless tiny particles called atoms and molecules. Atoms are the basic units of matter, consisting of a nucleus of protons and neutrons, surrounded by electrons. Molecules are formed when atoms bond together.

In the case of beach sands, they primarily consist of mineral grains like quartz, each composed of silicon and oxygen atoms bonded together in a crystalline structure. Grains of salt, on the other hand, are made up of sodium (Na) and chlorine (Cl) atoms bonded as sodium chloride (NaCl) molecules.

The relationship between beach sands, salt grains, and atoms lies in their shared composition and arrangement of these fundamental particles, highlighting the underlying unity of matter at the atomic and molecular level.

To learn more about beach sands and grains  here

https://brainly.com/question/15592959

#SPJ2


Related Questions

What volume of Argon gas (at STP) is equal to 1.60 grams of Argon?

Answers

1.60 grams of Argon gas at STP is equal to 11.2 L.

What is standard temperature and pressure?

Standard temperature and pressure (STP) is a set of conditions that are commonly used as a reference point for measuring the properties of gases and other substances. At STP, the temperature is defined as 0 degrees Celsius (273.15K) and the pressure is defined as 1 atmosphere (101.325 kPa).

The volume of a gas at standard temperature and pressure (STP) can be calculated using the ideal gas law:

PV = nRT

Where P is the pressure, V is the volume, n is the number of moles, R is the ideal gas constant and T is the temperature.

At STP, the pressure is 1 atm and the temperature is 0°C (273.15 K)

We can use the equation n = m/M , where n is the number of moles, m is the mass and M is the molar mass.

Given that the mass of Argon is 1.60 grams, we can calculate the number of moles:

n = m/M = 1.60/40 = 0.04 mol

We can substitute the value of n, P, T and R into the ideal gas law to calculate the volume.

V = nRT/P = 0.04 mol * 8.314 J/mol*K * 273.15 K / 1atm = 11.2 L

Therefore, 1.60 grams of Argon gas at STP is equal to 11.2 L.

To learn more about STP:

https://brainly.com/question/23803328

#SPJ1

Halogens exist in different physical states despite being in the same group. Explain why this is so.​

Answers

Halogens exist in different physical states despite being in the same group because the reliance on the number of electrons. More and stronger interactions between molecules influence higher temperatures (specifically boiling points). As the atoms increase in size, they grow farther from the center point and are less attracted to it.

A McLeod gauge measures low gas pressures by com- pressing a known volume of the gas at constant temperature. If 345 cm of gas is compressed to a volume of 0.0457 cm³ under a pressure of 2.51 kPa, what was the original gas pressure?​

Answers

The pressure of a gas is the force that the gas exerts on the walls of its container.

How do you determine the initial pressure of a gas?

Let’s start with the ideal gas law, PV = nRT. In this equation, ‘P’ represents atmospheric pressure, ‘V’ represents volume in liters, ‘n’ represents the number of particles in moles, ‘T’ represents temperature in Kelvin, and ‘R’ represents the ideal gas constant (0.0821 liter atmospheres per moles Kelvin). The force that a gas exerts on the walls of its container is defined as its pressure.

When you blow air into a balloon, it expands because the pressure of air molecules on the interior of the balloon is greater than on the outside. Pressure is a characteristic that governs the direction of mass flow.

To learn more about pressure of a gas to refer:

https://brainly.com/question/15110960

#SPJ1

How many total ATP are produced through ETS only from two?.

Answers

Total ATP are produced through ETS only from two molecule of 3-phosphoglycerate is 28 ATP

In the glycolytic process, one molecule of 3-phosphoglycerate will yield one NADH from the creation of pyruvate, and two acetyl co-A from that. When acetyl Co-A enters the Kreb's Cycle, it produces three NADH and one FADH₂.

Now, this NADH and FADH₂will participate in ETS. Total 14 ATP will form in the following ways:

4 NADH total will result in 4 X 3= 12 ATP.

A total of 1 FADH₂ will result in 1 x 2= 2 ATP. Thus, 14 ATP will be created in total. so if there's 2 the total will be 2 x14 ATP = 28 ATP

Learn more about ETS at https://brainly.com/question/2127828

#SPJ4

In the activity series, the more active elements are found ____________.A. at the bottom. B. in the middle. C. at the top. D. Both (a) and (c)

Answers

Answer: At the top

What is Activity Series?

An activity scale is a kind of element classification system that ranks how responsive certain elements are to other elements. The activity series determines reactivity based on how well a particular element can displace hydrogen gas from acidic solutions and water.

Reactivity of elements:

The reactivity of metals is based on imperfect external orbitals or electronic configurations. Metals tend to donate electrons and thus form positively charged ions. Higher atomic number metals tend to be more reactive because their electrons are farther from the positively charged nucleus, making them easier to remove.

Hence, The most reactive metal is at the top of the row and the least reactive metal is at the bottom.

To learn more about Activity Series, click on the given link: https://brainly.com/question/19482695

#SPJ4

What do you understand by molar mass?.

Answers

Answer:

Molar mass is the mass of a substance that has 6.022 × 1023 atoms

Which type of reaction is ch4 O2 → co2 H2O an example of?

Answers

This is an example of a combustion reaction.

how do I balance this?

Answers

Answer:

4NaHCO3---->2Na2CO3+2CO2+2H2O

Which one of the following is not true concerning cathode rays? They travel in straight lines in the absence of electric or magnetic fields. They originate from the negative electrode. They are made up of electrons. They impart a negative charge to metals exposed to them. The characteristics of cathode rays depend on the material from which they are emitted.

Answers

The characteristics of cathode rays depend on the material from which they are emitted is the false statement concerning cathode rays. The correct answert is E.

These are the traits of cathode rays:

Cathode rays travel from the cathode to the anode.Although these rays cannot be seen directly, their behavior can be studied using phosphor materials like ZnS. These rays move in a straight line in the absence of an electrical or magnetic field.The behavior of cathode rays is consistent with what is predicted for negatively charged particles in the presence of an electrical or magnetic field, indicating that cathode rays are made up of electrons, which are negatively charged particles.The material of the electrodes and the kind of gas present in the cathode ray tube have no bearing on the characteristics of cathode rays (electrons).

Learn more about cathode ray at https://brainly.com/question/13665271

#SPJ4

While at your couin’ BBQ you notice a rock in the yard and take it home. You determine the rock ha a ma of 2. 5 kg and a volume of 4000 mL. What i the denity of the rock in kg/m^3?

Answers

The density of the rock calculated by using the density formulas is 0.625 kg/m^3.

To find the density of the rock, we need to divide its mass by its volume. The equation for density is:

Density = Mass / Volume

We are given the mass of the rock as 2.5 kg and the volume as 4000 mL. To use these units in the equation, we will need to convert the volume from milliliters to cubic meters.

1mL = 0.001 m^3

So, 4000 mL = 4 m^3

Then, we can substitute these values into the equation and solve for density:

Density = 2.5 kg / 4 m^3 = 0.625 kg/m^3

For more questions like Density click the link below:

https://brainly.com/question/29775886

#SPJ4

This is a two part question

Moles to volume (L). How many liters of H₂ are in
13.74 moles of H₂?

Volume (L) to moles. How many moles of O₂ are in
548 Liters of O₂?

Answers

1st question : There will be 308.76 liters of H₂ in 13.75 moles. 2nd question : There will be 24.48 moles of 548 liters of O₂ .

For first part, Given we have 13.74 moles of H₂. We know its molecular mass which is 2 grams/mole. Now calculating the total mass :
⇒molecular mass x moles

⇒ 2 x 13.74

27.48 grams

Now, we know that density = mass/volume, Therefore, Volume = mass/density. The density of Hydrogen gas is 0.089 g/l

∴ total mass/ density = volume

⇒27.48 grams/0.089 g/l

308.76 liters

For 2nd part, We can calculate total mass of Oxygen gas by the same density formula which is mass = density x volume. The density of oxygen gas is 1.43 g/l. Therefore,

⇒1.43 x 548

783.64 grams

Now, we can calculate moles by dividing total mass by molecular mas (molecular mass of oxygen gas is 32 grams/mole)

⇒ 783.64/32

24.48 moles

Learn more about Calculating moles here,

https://brainly.com/question/21085277

What is theoretical yield in moles of oxygen when there are 18.3 moles of hydrogen ?

2H2 + O2 --> 2H2O

Answers

The theoretical yield of the water in the reaction is 329.4 g.

What is the theoretical yield?

We know that we can be able to obtain the theoretical yield when we look at the stoichiometry of the reaction that we have here. In this case, it is clear that would need to rely on the reaction equation and it would be our guide.

We have that;

2 moles of hydrogen would produce 2 moles of water

18.3 moles of hydrogen would also produce 18.2 moles of water.

Theoretical yield of water would now be;

18.3 * 18 g/mol

= 329.4 g

Learn more about theoretical yield:https://brainly.com/question/14966377

#SPJ1

The pressure on a 30 mL sample of an ideal gas increases from 400 K to 1600 K at a
constant pressure. The new volume is?

Answers

A 30 mL sample of an ideal gas experiences a continuous pressure increase as the temperature rises from 400 K to 1600 K. The new volume exists 0.015 L.

What is meant by Boyle's Law?

Boyle's Law is a gas law that establishes a relationship between pressure and volume of a specific quantity of gas at a fixed temperature.

According to the statement, "The volume occupied by a given gas mass at constant temperature is inversely proportional to the pressure," the volume falls and grows as the pressure changes.

Boyle's law is expressed mathematically as:

Pressure × Volume = constant

or PV = k

If a change in pressure or volume occurs at a constant temperature, the following is true:

P1 × V1 = P2 × V2

The pressure and volume in state 1 are P1 and V1, while the pressure and volume in state 2 are P2 and V2.

In other words, the final pressure divided by the final volume is equal to the product of the starting pressure and the original volume.

P1 = 101.3 kPa = 101,300 Pa (being 1 kPa = 1,000 Pa)

V1 = 30 mL = 0.03 L (1 L = 1,000 mL)

P2 = 202.6 kPa = 202,600 Pa

101,300 Pa × 0.03 L=202,600 Pa × V2

simplifying the above equation we get

[tex]$& V 2=\frac{101,300 P a * 0.03 \mathrm{~L}}{202,600 P a} \\[/tex]

V 2 = 0.015 L

The new volume is 0.015 L.

The complete question is:

The pressure on 30 milliliter of an ideal gas increases from 101.3 kPa to 202.6 kPa at constant temperature. What is the new volume?

To learn more about Boyle's Law refer to:

https://brainly.com/question/1696010

#SPJ1

N₂ + H₂=NH3
What volume of hydrogen is necessary to react with 8.0 L of nitrogen to produce ammonia at STP?

Answers

The rate of concentration change for hydrogen in the reaction N2 + 3H2 +NH3 is -0.3x10-4 Ms-1.

What is the limiting reactant of N2 3H2 --> NH3?N2(g)+3H2(g) NH3 (g) If equal amounts of each reactant are utilised, hydrogen will be the limiting agent because it takes 3 moles of hydrogen to produce 1 mole of ammonia.The mole ratio for ammonia and nitrogen gas is 2:1, as illustrated by the chemical equation for ammonia generation in figure 1.NPC:N Ratio Calculation in a Parenteral Nutrition Tutorial. Following are the calculations for the nonprotein kcalorie to nitrogen ratio (NPC:N): Calculate the amount of nitrogen you consume each day (1 g N = 6.25 g protein). Subtract grammes of nitrogen from the overall nonprotein kcals. It is the ratio of a substance's mass of carbon to nitrogen (in this case, soil).

To learn more about change refer to:

https://brainly.com/question/28812475

#SPJ1

How many molecules are present in 2. 5 moles of water H2O?.

Answers

There are 1.5055 x10²⁴ molecules in 2. 5 mol of O₂

To determine the total number of atoms or molecules in the sample, multiply the number of moles by Avogadro's constant. The formula is:

number of molecule= moles x avogadro's number

The same amount of different gases measured at the same pressure and temperature each have the same number of molecules, one mole of matter has 6.022 x 10²³ atoms.

number of molecule= moles x avogadro's number

number of molecule= 2. 5 mol x  6.022x10²³

number of molecule= 1.5055 x10²⁴

Therefore, there are 1.5055 x10²⁴ molecules in 2. 5 mol of O₂

Learn more about number of molecule at brainly.com/question/29769911

#SPJ4

Ayala is making salad dressing. She mixes oil and vinegar in a blender until a smooth consistency is formed. Explain whether this is a heterogeneous or a homogeneous mixture and why. Exsplain

Answers

This is a homogeneous mixture. A homogeneous mixture is a mixture in which the components are evenly distributed throughout the mixture, meaning that all parts of the mixture have the same composition.

In this case, the oil and vinegar are mixed together in a blender until a smooth consistency is formed. This means that the oil and vinegar are evenly distributed throughout the mixture, creating a uniform composition throughout the entire mixture.

This is different from a heterogeneous mixture, in which the components are not evenly distributed, resulting in a mixture that has different compositions in different parts. For example, a salad with mixed greens, cherry tomatoes, cucumbers, and croutons is a heterogeneous mixture, as the ingredients are not evenly distributed throughout the salad.

Why C2H4 is non-polar?.

Answers

C2H4, also known as ethylene, is a non-polar molecule because its atoms are arranged symmetrically. The two carbon atoms are at the center of the molecule and are bonded to two hydrogen atoms each. The two hydrogen atoms on one side of the molecule are identical to the two hydrogen atoms on the other side, so there is no overall dipole moment (uneven distribution of electrons) in the molecule. This means that there is no separation of electrical charge and no polar bonds, making C2H4 a non-polar molecule.

To learn more about non-polar molecule:

https://brainly.com/question/20374045

#SPJ4

which gas must not enter the carboy in order for fermentation to occur?

Answers

For fermentation process to successfully occur, Oxygen gas (O2) must not enter the carboy, because the pyruvate used in the process, gets completely oxidized when oxygen gas is present.

Fermentation is a metabolic process that always must take place in the absence of oxygen. Many of the beneficial microorganisms, create desired changes in different types of beverages and foods through this process of fermentation. And the resulting products of fermentation reaction thus formed, have better/more favorable flavor and taste, and also more life as they get preserved during the process. In addition to this, these microorganisms also provide several health benefits.

The process of fermentation to occur successfully, does not require oxygen gas as it is an anaerobic process. If by any chance or means, oxygen gas is present, the pyruvate used would be completely oxidized during the reaction forming carbon dioxide and water molecules as the by products, by the action of yeast spiration. Moreover, these yeast species needed in the reaction, produce ethanol only in an anaerobic (oxygen-less) environment by another process called the Pasteur Effect.

There are generally three types of fermentation processes based on the end products obtained using the pyruvate. They are:

Acetic Acid Fermentation, Lactic Acid Fermentation, and Alcoholic Fermentation.

Therefore, Oxygen Gas is the correct answer to this question.

Learn more about fermentation here:

https://brainly.com/question/13050729

#SPJ4

what type of chemical bond forms between two atoms bearing opposite charges?

Answers

Ionic bonds are created when two oppositely charged ions are attracted to one another by electrostatic force. A chemical element is uniquely defined by its atoms, which are tiny pieces of substance.

An atom is made up of a core nucleus and one or more negatively charged electrons that orbit it. The positively charged, comparatively hefty protons and neutrons that make up the nucleus may be present. Any elementary particle of matter with at least one proton is referred to as an atom. Examples of atoms are neon (N) and hydrogen (H) (Ne). Chemistry's fundamental building component is an atom. It is the lowest fraction of substance into which electrically charged particles cannot be released. It is also the smallest piece of substance with chemical element-like characteristics.

learn more about atom  here:

https://brainly.com/question/13654549

#SPJ4

For the compound fecl3, we can, with the aid only of a periodic table, determine its
a. molarity and molar mass
b. mass percentage
c. molar mass and molecular formula
d. mass percentage, molar mass, and empirical formula

Answers

From the periodic table, we can find the molar mass and the molecular formula. Option C.

What can we see from the periodic table?

We can see that we can be able to locate several elements in the periodic table. In the periodic table of the elements, the elements can be classified in groups and periods.

The groups tell us the number of the valence electrons that we can be able to find in the atom that we are looking at. Now we know that the valency of iron and chlorine can be read off from the periodic table as well as the masses of the elements and this can help us to find the molar mass and the molecular formula.

Learn more about periodic table:https://brainly.com/question/11155928

#SPJ1

4. A study of the ammonia synthesis at 450°C, N₂ + 3H2 → 2NH3, shows that the rate increases by a factor of 9 when the
partial pressure of hydrogen is tripled and the nitrogen pressure is kept constant. The rate increases by a factor of 27 when
the partial pressure of nitrogen is tripled and the hydrogen is kept constant. (a) Find the rate law for the reaction. (B) How
will the rate change if the hydrogen and nitrogen are both doubled?

Answers

N2(g) + 3H2(g) 2NH3(g) + Heat is our equilibrium reaction. Let's imagine that we raise the nitrogen gas concentration. We anticipate a rightward change in the equilibrium.

Which reactant, and why 2h2 G o2 G 2h2o L, is the limiting reagent?

So, the limiting reagent is oxygen. Let's now determine how much hydrogen is present in excess in the reaction mixture. We'll calculate how many moles of hydrogen are needed to react with 0.4688 moles of dioxygen for that.

If the amounts of both reactants are doubled, what happens to the reaction rate?

The rate doubles when the concentration doubles. The rate is inversely related to the square of the reactant concentration. The rate increases by four times when the concentration is doubled.

To know more about equilibrium visit:-

https://brainly.com/question/29359391

#SPJ1

group 10,period 6 name element

Answers

Hey there!

Answer:

Platinum (Pt) is the element in group 10, period 6, on the Periodic Table with the atomic number 78. The element is a heavy, malleable, ductile, grey-white transition metal, used in various ways.

Hope this helps! If you make Brainliest, TYSM! :D

Is h2 o2 polar or nonpolar?.

Answers

H2O2 is a polar molecule. The oxygen atoms in H2O2 have a partial negative charge, while the hydrogen atoms have a partial positive charge, giving it a dipole moment and making it polar.

H2O2 is a molecule that contains two oxygen atoms and two hydrogen atoms. The chemical formula of H2O2 is H-O-O-H. The two oxygen atoms in the molecule are bonded together by a covalent bond, and each oxygen atom is bonded to a hydrogen atom by a covalent bond.

Due to the presence of two oxygen atoms in the molecule, the H2O2 molecule has a polar nature.

This is because oxygen atoms are more electronegative than hydrogen atoms, which means that the oxygen atoms will have a stronger pull on the electrons in the covalent bonds.

This causes the electrons in the covalent bonds between the oxygen atoms and the hydrogen atoms to be unevenly distributed, giving the molecule a partial negative charge on the oxygen atoms and a partial positive charge on the hydrogen atoms. This uneven distribution of electrons creates a dipole moment in the molecule, making it polar.

In summary, a molecule's polarity is determined by the difference in electronegativity of its constituent atoms and the molecular shape. In the case of H2O2, the molecule is polar due to the difference in electronegativity between the oxygen atoms and the hydrogen atoms, which causes an uneven distribution of electrons in the molecule and a dipole moment.

Learn more about H2O2:

https://brainly.com/question/30076652

#SPJ4

Would you expect hexane to be soluble in water why?

Answers

Hexane is not soluble in water.

Hexane is a hydrocarbon compound and is composed of only carbon and hydrogen atoms. Hydrocarbons are nonpolar molecules, and therefore they do not interact well with polar molecules such as water. Because of this, hydrocarbons like hexane tend to be insoluble in polar solvents like water.

Water molecules are polar, which means that they have a partial negative charge on one end and a partial positive charge on the other end. Nonpolar molecules such as hexane, do not have any charges, they do not interact well with water molecules because they do not have any charges to form hydrogen bonds with water molecules.

Furthermore, Hexane is less dense than water, which means that it will float on top of water and will not mix with it.

In summary, hexane is not expected to be very soluble in water because it is a nonpolar hydrocarbon and does not have any charges to interact with the polar water molecules.

Learn more about Polar and Nonpolar Solvents here: https://brainly.com/question/29052604

#SPJ4

Express the diameter of a ground-state hydrogen atom in meters using power of 10. Do not enter the units; they are provided to the right of the answer box:dH : m

Answers

The diameter of a ground-state hydrogen atom using the power of 10, in meters, is 1.058 x 10^{-10} using the value of Bohr radius of Hydrogen atom.

Throughout the development of particle physics, under modern science, scientists have created different models to understand the atom. When we talk about the diameter of an atom, we refer to the Bohr radius, which is the radius from the nucleus to the orbiting shell electron.

In the case of a hydrogen atom, it has one electron, and the Bohr radius in the ground state is 5.29 x 10^{-11} meters.

To find the diameter, we would have to multiply the Bohr radius by 2. as diameter is the double of radius.

Diameter of hydrogen in ground-state = 2 x 5.29 x 10^{-11}  meters

                                                                = 10.58 x 10^{-11} meters

Thus, the diameter of a hydrogen atom in ground-state, using the value of Bohr radius of hydrogen is 1.058 x 10^{-10} meters using power of 10.

Learn more about Bohr radius here:

https://brainly.com/question/12575976

#SPJ4

What is the need of energy efficiency in cloud computing?.

Answers

By optimizing the energy use of cloud computing, businesses can save money on their energy bill and reduce their carbon footprint.

Cloud computing is becoming increasingly popular due to its cost-effectiveness and scalability, but it comes with a cost: energy.

As businesses continue to invest in cloud computing, it is important to understand the need for energy efficiency and the ways this can be achieved.

Furthermore, the most efficient cloud computing systems are more reliable and resilient, making them ideal for businesses that rely on cloud-based services. Investing in energy efficient cloud computing not only saves money, but also helps the environment.

To ensure cloud computing remains a viable long-term solution for businesses, it’s essential for companies to take steps to ensure their cloud infrastructure is energy efficient.

To learn more about energy, click here:

https://brainly.com/question/1932868

#SPJ4

For an element X it is given that atomic number = 17 and mass number equal 35 write the electronic electron configuration of element X find valency what will be the formula of compound formed between X and Y having valency 3.

Answers

Answer:

Electronic configuration of Cl = 2,8,7

Valency of Cl = -1

Explanation:

Given,

The atomic number of X = 17

  Element with atomic number 17 = Chlorine(Cl)

The mass number of element = 35

Electronic configuration of Cl = 2,8,7

Valency of Cl = -1

Identify the reagents needed to carry out each transformation, and identify the name of the reaction for each box

Answers

In a chemical reaction, reagents can be used to make, measure, or detect other compounds.

What are reagents in organic chemistry?

The term "reagent" in organic chemistry refers to a chemical component (a compound or combination, often composed of tiny inorganic or organic molecules) added to bring about the desired transformation of an organic substance. The Collins reagent, Fenton's reagent, and Grignard reagents are a few examples.

Reactants fluctuate during a chemical reaction, creating a variety of distinct products. While reactants are used to change compounds into new products, solvents are used to dilute solutions or dissolve soluble materials. This distinguishes solvents from reactants. 

To learn more about reagents use link below:

https://brainly.com/question/26905271

#SPJ4

will give brainliest
Where are all the noble gases found in the periodic table?
A. Period 1 B. Period 7 C. Group 1 D. Group 18​

Answers

All the noble gases are found in Group 18 of the periodic table. Hence, Option D is the correct answer

The noble gases are a group of elements found in the periodic table. They are characterized by their stability and low reactivity. The noble gases are helium, neon, argon, krypton, xenon, and radon. All these elements are located in the same group in the Periodic Table, Group 18, also known as the "inert gases" group. They are located on the far right-hand side of the table, and they have the highest electron configurations, which makes them chemically unreactive.

In summary, the noble gases are found in Group 18 of the periodic table and they are helium, neon, argon, krypton, xenon, and radon.

Learn more about periodic table,

https://brainly.com/question/15987580

How many ions do
lithium chloride, iron(111) oxide ,
Copper sulphate, calcium chloride and zinc hydroxide have (individually)

Answers

One lithium cation Li+ and one chlorine anion Cl- combine to form the molecule. Lithium chloride has a molar mass of 42.39 g/m.

A chemical is what?

A type of matter that has a consistent chemical composition and recognizable properties is referred to as a chemical substance.

A chemical substance cannot be physically separated into its component parts, that is, without rupturing the chemical bonds, according to some.

Simple substances (substances made up of just one chemical element), chemical compounds, and alloys are all examples of chemicals.

Any material with a known composition is considered to be a chemical. So a chemical always contains the same "stuff," to put it another way. Natural substances like water contain certain chemicals. There are also manufactured chemicals like chlorine, which is used in swimming pools or to bleach fabrics.

To know more about chemical, click the link given below:

brainly.com/question/13145357

#SPJ1

Other Questions
If $8000 is deposited into an account earning simple interest at an annual interest rate of 4% for 10 years, how much interest was earned? Show you work. How to multiply 3 digit numbers by 2 digit numbers without regrouping?. 1. Find the equation of the line with slope 5 and y-intercept, 6.2. Find the equation of the line that passes through the point with coordinates(0,5) and a slope of 3.3. Determine the x-intercept and y-intercept of equation 4x+2y=16 A liquid in a lab has a density of 1.17 g/cm^3. What is the volume in liters of 3.02 kg of the liquid? write down the equation for the gravitational potential energy of two particles of mass m and m seperated by a distance r. in response to the dependence of binet and simon's iq test wechiser developed a test that included sections on perpetual reasoning working memory span and processing speed. An adult intelligence test comprised of subtests that tap four areas of cognitive functioning: Verbal comprehension, perceptual reasoning, working memory, and processing speed. The WAIS-IV yields a Full-Scale IQ, in addition to index scores for these four areas. What are the types of English language?. A reflecting telescope's mirror diameter is 76 inches and depth is 42 inches. Where would the focus of the mirror be located? Answer to the nearest hundredth the histogram below shows the distances (in meters) of all qualifying throws for the women's javelin event at the 2004 summer olympics.Which of the following terms apply to this histogram? (Select all that apply.)positively skewedsymmetricuniformunimodalbimodalnegatively skewed exemplified by starlings displacing bluebirds from nesting sites How is the Declaration of Independence a reflection of the colonists motivations some scientists claim recent evidence suggests birds should be reclassified to share more taxonomic groups with dinosaurs. what type of evidence would provide the best support for this claim? Find c round to the nearest tenth c= A polypeptide is made from 75 amino acids.How many peptide bonds would exist in this polypeptide? How many water molecules were formed in this process? What type of reaction is involved in making a polypeptide? Peripheral route to persuasion psychology definition. True or False? Please help with this ewuation which layer is plastic-like and allows the crust to flow over it? Select all the angles of rotation that produce symmetry for this flower.Flower on polar grid.A: 45 degreesB: 90 degreesC: 135 degreesD: 180 degreesE: 225 degreesF: 270 degrees in a group of 42 students 17 use pens for writing and 21 use pencils for writing. find the probability that a student picked from this group at random is using a pen or pencil?(Using addition rule of probability) In this assignment, you will have a discussion with at least two peers. Your discussion will be planned on a topic that builds on a discussion prompt. You will need to demonstrate the qualities of a good discussion participant. Finally, you will assess your own work by writing a response paragraph after the discussion. Discussion prompt:Command and mixed-market economies have benefits and drawbacks.Carry out research to prepare for a group discussion with your peers. Then, work together to discuss the pros and cons of each economic system, and which system provides the best opportunities and stability for citizens.