Double replacement reactions

Answers

Answer 1

Double replacement reactions refer to two ionic substances capable to exchange anions and or cations, ie. particles with different charges.

What is the meaning of Double replacement chemical reactions?

The meaning of Double replacement chemical reactions is based on the fact that these types of reactions are required to change positive or negative charges between chemical materials.

Therefore, with this data, we can see that the meaning of Double replacement chemical reactions is based on the exchange of cations and or anions in the chemical substances that react during such processes.

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Related Questions

please provide explanation!! thank you in advance!!

Answers

In the given reaction, CO + H [tex]_2[/tex] O ⇌ CO[tex]_2[/tex] + H[tex]_2[/tex], the equilibrium concentration of CO[tex]_2[/tex] and H[tex]_2[/tex] is 0.0113M. The equilibrium concentration of CO and H [tex]_2[/tex] O is  0.0113M.

When the observable qualities, like colour, temperature, pressure, concentration, etc. do not vary, the process is said to be in equilibrium. As "balance" is the definition of the word "equilibrium," it follows which a chemical reaction reflects a balance among the substances and outcomes involved in the reaction. In the given reaction, CO + H [tex]_2[/tex] O ⇌ CO[tex]_2[/tex] + H[tex]_2[/tex], the equilibrium concentration of CO[tex]_2[/tex] and H[tex]_2[/tex] is 0.0113M. The equilibrium concentration of CO and H [tex]_2[/tex] O is 0.0113M.

Therefore, the correct option is option A.

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I need the math to it to show how I got to the answer, please help #2

Answers

The number of moles of the water produces by the 1.3 moles of O₂ is 1.00 mol of H₂O. The correct option is C.

The chemical equation is as :

2C₄H₁₀  +  13O₂  ---->  8CO₂ + 10H₂O

The moles of the O₂ = 1.3 moles H₂O

The molar mass of the O₂ = 32 g/mol

2 moles of the C₄H₁₀ produces the 10 moles of the water,

13 moles of O₂ produces the 10 moles of H₂O

The moles of the H₂O = (10/13) × 1.3

The moles of the H₂O = 1 mol

The number of moles of the water is 1 mol of the H₂O and the moles of the oxygen that is O₂ is the 1.3 moles.. Therefore, the correct option is C.

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What variable determines which
"R" value you use in your
calculation?
A. moles (n)
B. temperature (T)
C. pressure (P)
D. volume (V)

Answers

The variable that determines which "R" value to use in a calculation is pressure (P). The ideal gas law equation, PV = nRT, includes the universal gas constant (R), which has different values depending on the units used for pressure. If pressure is measured in atmospheres (atm), the value of R is 0.08206 L·atm/mol·K. If pressure is measured in pascals (Pa), the value of R is 8.314 J/mol·K. Similarly, if pressure is measured in other units such as torr, bar, or psi, a different value of R should be used. Therefore, the choice of "R" value to use in a calculation depends on the units of pressure being used in the problem.

Answer:C. pressure (P)

Explanation:


Intermolecular force between NH3 molecule and HF molecule is:
A)Ion-dipole force
B)Hydrogen bond
C)Dispersion (London) force
D)Ionic bond
E)Dipole-dipole force

Answers

The intermolecular force between [tex]NH_{3}[/tex]  (ammonia) and HF (hydrogen fluoride) molecules is hydrogen bonding.

[tex]NH_{3}[/tex] and HF molecules hydrogen bind. [tex]NH_{3}[/tex] and HF are polar molecules having a significant electronegativity difference between hydrogen and nitrogen and fluorine, respectively. Hydrogen bonding strengthens the dipole-dipole interaction between the molecules.

Hydrogen bonding occurs when a hydrogen atom is covalently bound to a strongly electronegative atom like N, O, or F and attracts an electronegative atom in a neighbouring molecule. NH3's hydrogen atom bonds with HF's fluorine.

No ions are present, although ion-dipole forces exist between ions and polar molecules. NH3 and HF are polar, hence dispersion (London) forces do not apply. NH3 and HF, neutral chemicals, do not connect through ionic bonding. Dipole-dipole forces between NH3 and HF are not the greatest intermolecular force.

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Question 2 (1 point)
Which is true for water?
It is a compound
It is an element
It is a chemical reaction
It is a metal

Answers

Water is a compound because it is made up of water molecules.
water is a compound made from hydrogen and oxygen or H2O

20. At its closest approach, Mars is 56 million km from Earth. How long would a radio message from a space probe on Mars take to reach Earth when the planets are at this distance?​

Answers

Answer:

The time it takes for a radio message to travel from a space probe on Mars to Earth when the planets are at a distance of 56 million km can be calculated using the speed of light which is about 299,792,458 meters per second.

To convert the distance from kilometers to meters, we multiply 56 million km by 1000 to get 56 x 10^6 km = 5.6 x 10^10 m.

The time it takes for a radio signal to travel from Mars to Earth is:

time = distance/speed

time = 5.6 x 10^10 m / 299,792,458 m/s

time = 187 seconds

Therefore, a radio message from a space probe on Mars would take about 187 seconds, or just over 3 minutes, to reach Earth when the planets are at a distance of 56 million km.

How does a possum in Florida adapt to the winter season

Answers

Answer:

Because their fur doesn't provide much insulation from the cold, opossums typically spend the winter in dens that are dry, sheltered and safe.

Explanation:

Answer:

It finds a den or nest that is open

Explanation:

What is the style of Vincent Van Gogh's Starry Night (1889)?

Post Impressionism

Symbolism

Pointilism

Surrealism

Answers

The style of Vincent Van Gogh's Starry Night (1889) is Post-Impressionism.

Understanding post-impressionalism

Post-Impressionism is an art movement that developed in France in the late 19th century as a reaction against the limitations of Impressionism. It is characterized by a focus on subjective emotions and personal interpretations of the world, as well as an interest in the formal qualities of art, such as color, line, and form.

Van Gogh's work is known for its expressive use of color and texture, and Starry Night is a prime example of his Post-Impressionist style, with its swirling brushstrokes, intense colors, and dreamlike quality.

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(30 pts) Please find the correct answer.

Answers

The answer is 6.0 moles of HCl is required to neutralize 3.0 moles of Mg(OH)2.

The reason is because of the mole to mole ratio between HCl and Mg(OH)2.

Balanced equation: Mg(OH)2 + 2HCl = MgCl2 + 2H2O

If we look at the balanced equation between these two molecules, we can see that for every one mole of Mg(OH)2, two miles of HCl is required.

Therefore the answer is 6.0 moles.

If I have 20 ml of 0.10 M acetic acid mixed with 15 ml of 0.10 M sodium acetate and 15 ml of water how do I find the pH?

Answers

The buffer solution has a pH of 5.36.

How to find pH?

To find the pH of this buffer solution, use the Henderson-Hasselbalch equation:

pH = pKa + log([A⁻]/[HA])

where pKa = dissociation constant of acetic acid, [A⁻] = concentration of acetate ions, and [HA] = concentration of acetic acid.

Calculate the concentrations of acetate ions and acetic acid in the solution.

The initial moles of acetic acid are:

moles of acetic acid = volume of acetic acid x concentration of acetic acid

moles of acetic acid = 0.020 L x 0.10 mol/L

moles of acetic acid = 0.002 mol

After mixing with sodium acetate, the total volume of the solution is 50 mL, so the concentration of acetic acid and acetate ions are:

[HA] = moles of acetic acid / total volume of solution

[HA] = 0.002 mol / 0.050 L

[HA] = 0.040 M

[A⁻] = concentration of sodium acetate

[A⁻] = 0.10 M

The dissociation constant of acetic acid is pKa = 4.76.

Now, substitute these values into the Henderson-Hasselbalch equation:

pH = pKa + log([A⁻]/[HA])

pH = 4.76 + log(0.10/0.040)

pH = 4.76 + 0.60

pH = 5.36

Therefore, the pH of the buffer solution is 5.36.

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A covalent compound is broken down into its individual elements. The amount of energy required to break the bonds is 1254 kJ, and the energy produced as a result of breaking the bonds is 1001 kJ. What type of reaction has most likely occurred?
a. combustible reaction
b. spontaneous reaction
c. endothermic reaction
d. exothermic reaction

Answers

Answer: c. endothermic reaction.

Explanation: In an endothermic reaction, energy is absorbed or required to break the bonds in the reactants. This means that more energy is required to break the bonds than is released by the formation of new bonds in the products, resulting in a net absorption of energy. In this case, the amount of energy required to break the bonds (1254 kJ) is higher than the energy produced by breaking the bonds (1001 kJ), indicating that the reaction requires an input of energy and is therefore endothermic.

Answer:

c. endothermic reaction

Explanation:

The given information states that the amount of energy required to break the bonds of the covalent compound is 1254 kJ, and the energy produced as a result of breaking the bonds is 1001 kJ.

In an endothermic reaction, the energy required to break the bonds is greater than the energy released or produced. This means that more energy is absorbed from the surroundings than is released during the reaction. In this case, since the energy required to break the bonds (1254 kJ) is greater than the energy produced (1001 kJ), it indicates that the reaction requires an input of energy from the surroundings, making it an endothermic reaction.

Option c, "endothermic reaction," is the correct answer based on the given information.

why mendeleev's periodic law is an important milestone in the study of chemistry. write any four reasons​

Answers

Answer:

1. Organized information: Mendeleev's periodic law helped organize the then-disparate information about elements into a system that made sense. This made it easier for chemists to understand the nature of the elements and make predictions about their behavior.

need help......................

Answers

Answer:

Found this on Course Hero. Hope this helps?

Explanation:

In which of the following, are all the elements non-metals?

A. Na, Mg, O, N
B. C, Si, Ge, As
C. Fe, Ni, Cr, O
D. He, Ne, Ar, Kr
E. Ca, Ba, Sr, S

Answers

Answer:

The answer is D

Explanation:

Non metals are:

Hydrogen (H)

Sulphur (S)

Phosphorus (P)

Carbon (C)

Fluorine (F)

Oxygen (O)

Nitrogen (N)

Chlorine (Cl)

Bromine (Br)

Helium (He)

Argon (Ar)

Iodine (I)

Neon (Ne)

Krypton (Kr)

Radon (Rn)

Selenium (Se)

Xenon (Xe)

What’s a zinc cup made of

Answers

Answer:

constructed as a cylindrical container for the battery cell, and a carbon rod surrounded by a compound with a higher Standard electrode potential (positive polarity), known as the cathode, that collects the current from the manganese dioxide electrode

Explanation:

is this what you are talking about?

A zinc cup is made of zinc, which is a chemical element with the symbol Zn and atomic number 30. Zinc is a bluish-white metal that is relatively soft, malleable, and ductile. It is commonly used in the production of alloys, such as brass and bronze, as well as in the galvanization of iron and steel to prevent rusting.

Imagine that you have a 7.00 L
gas tank and a 2.00 L
gas tank. You need to fill one tank with oxygen and the other with acetylene to use in conjunction with your welding torch. If you fill the larger tank with oxygen to a pressure of 155 atm
, to what pressure should you fill the acetylene tank to ensure that you run out of each gas at the same time? Assume ideal behavior for all gases.

Answers

We need to fill the acetylene tank to a pressure of 44.29 atm to ensure that we run out of each gas at the same time.

The acetylene tank pressure

To solve this problem, we need to apply the ideal gas law:

PV = nRT

Applying the ideal gas law for each tank,

PV = NkT

where N is the number of particles, k is Boltzmann's constant, and T is the temperature.

For oxygen:

(155 atm) * (7.00 L)

= N1 * k * T

For acetylene:

(P2) * (2.00 L)

= N2 * k * T

To use up both gases at the same time, we need to use the same number of moles of each gas. So we can set N1 equal to N2:

N1 = N2

Combining the two equations above to solve for P2:

(155 atm) * (7.00 L) = (N1) * k * T

(P2) * (2.00 L) = (N1) * k * T

Dividing the second equation by the first,

P2/P1 = (2.00 L)/(7.00 L)

P2 = (2.00 L)/(7.00 L) * (155 atm)

P2 = 44.29 atm

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Elements that easily give up 1-3 electrons are called *
metals
Ononmetals
O noble
Ometalloids
noble gases

Answers

Answer:

metalloids

Explanation:

brainliest please have wonderful day!

which month do blackberries grow?

Answers

Blackberries start to grow in the months of late may and early june.

Seasonal fruits are those which grow only in particular time or season of the year. This is the reason why they can be  produced fresh . There is no need of  chemicals for their survival and appearance during their season. Also, it can be hand-picked when it is fully ripened, moreover it contains a rich taste and flavour. Blackberries that are containerized  and hybrid berries can be planted at any time of the year. But, they best  settle in between the late autumn and late spring. During the dormant season i.e  from late autumn to spring  bare-root plants are only available   for immediate planting.

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Which statement is true about cytokinesis?
*
2 points
Chromosomes start to decompress
Chromosomes are pulled towards the poles
A cell plate forms in plant cells
The nuclear envelope breaks down

Answers

The correct statement about cytokinesis is that a cell plate forms in plant cells. Option C is correct.

During cytokinesis, the cytoplasm of the parent cell divides into two daughter cells, each with its own nucleus and organelles. In animal cells, a contractile ring made of actin and myosin filaments forms around the cell's equator and contracts, pinching the cell in two.

In contrast, plant cells build a cell plate, which forms from vesicles produced by the Golgi apparatus, at the cell's equator. These vesicles fuse together and form a new cell wall to separate the two daughter cells. The other three options mentioned in the question are related to mitosis, which is the division of the nucleus, whereas cytokinesis is the division of the cytoplasm. Option C is correct.

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A sample of 23.3 g of a candy bar was burned in a calorimeter. The calorimeter was calibrated to have a heat capacity of 8.72 kcal/ °C. The heat released caused the temperature of the calorimeter to increase 15.5 °C.

Calculate the food caloric content of the candy bar in nutritional calories per gram to three significant figures. Recall that 1 nutritional calorie (Cal) = 1 kcal.

Answers

The food caloric content of the candy bar is approximately 167 Cal/g.

The first step is to calculate the heat released by the candy bar, which is equal to the heat absorbed by the calorimeter:

q = m × C × ΔT

where q is the heat released by the candy bar, m is the mass of the candy bar, C is the heat capacity of the calorimeter, and ΔT is the temperature change of the calorimeter.

Plugging in the given values, we get:

q = (23.3 g) × (8.72 kcal/°C) × (15.5 °C) = 3,884.6 cal

Next, we need to convert the heat released to nutritional calories per gram:

Cal/g = q/m

Cal/g = 3,884.6 cal / 23.3 g = 166.6 Cal/g ≈ 167 Cal/g (to three significant figures)

As a result, the candy bar's food caloric value is roughly 167 Cal/g.

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FC1O₂(g) → FC10(g) + O(g)
The first-order decomposition of FC1O₂ (g) is represented by the equation above. At a certain temperature, the partial pressure of FC1O2(g) in a sealed vessel falls from 0.080 atm to 0.010 atm over 48
minutes.
What is the half-life of the decomposition reaction?

Answers

The half-life of a first-order reaction is given by the following equation:

t(1/2) = ln(2)/k

where t(1/2) is the half-life and k is the rate constant.

From the given information, we know that the partial pressure of FC1O2(g) falls from 0.080 atm to 0.010 atm over 48 minutes. We can use this information to calculate the rate constant as follows:

ln([FC1O2]t/[FC1O2]0) = -kt

where [FC1O2]t is the concentration (in atm) at time t, [FC1O2]0 is the initial concentration (in atm), and k is the rate constant.

Substituting the given values, we get:

ln(0.010/0.080) = -k(48)

Solving for k, we get:

k = 0.1225 min^-1

Now, we can use the equation for the half-life to calculate the answer:

t(1/2) = ln(2)/k

t(1/2) = ln(2)/0.1225

t(1/2) = 5.66 min (rounded to two significant figures)

Therefore, the half-life of the decomposition reaction is 5.66 minutes.

If 0.225 mol of an ideal gas has a volume of 1923 mL and a pressure of 6.00 atm, what is its temperature in degrees Celsius?

Use one of the following values:

R = 0.0821 atm • L/mol • K

R = 8.31 kPa • L/mol • K

R = 62.4 torr • L/mol • K

Answers

The temperature (in °C) given that 0.225 mole of an ideal gas has a volume of 1923 mL and a pressure of 6.00 atm is 351.6 °C

How do i determine the temperature of the ideal gas?

First, we shall list out the various parameters obtained from the question. This is shown below:

Number of mole of ideal gas (n) = 0.225 moleVolume of ideal gas (V) = 1923 mL = 1923 / 1000 = 1.923 LPressure (P) = 6 atmGas constant (R) = 0.0821 atm.L/mol KTemperature of ideal gas (T) =?

The temperature of the ideal gas can be obtain as follow:

PV = nRT

6 × 1.923 = 0.225 × 0.0821 × T

11.538 = 0.0184725 × T

Divide both sides by 0.0184725

T = 11.538 / 0.0184725

T = 624.6 K

Subtract 273 to obtain answer in °C

T = 624.6 - 273 K

T = 351.6 °C

Thus, we can conclude that the temperature of the ideal gas is 351.6 °C

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Combustion engines became common in the mid-1800s when people began to use them to power ships, trains, and machinery in factories. Combustion engines add carbon dioxide to the air, and as a result, carbon dioxide in the atmosphere increased quickly. How did this change the total amount of energy in the Earth system, and how did this change happen? How did this affect global average temperature?

Answers

The increased carbon dioxide levels from combustion engines caused a change in the Earth's energy balance. The additional carbon dioxide in the atmosphere allowed less radiation to escape into space, leading to a net increase in energy retained by the Earth.

This increase in energy is known as the enhanced greenhouse effect, which caused the Earth's average temperature to rise. This phenomenon is known as global warming. The rise in temperature has had numerous impacts on the Earth's climate, including more frequent heatwaves, melting ice caps, rising sea levels, and changes in precipitation patterns. The consequences of global warming are extensive and pose a significant threat to human societies and natural ecosystems, making it crucial to reduce greenhouse gas emissions.

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need help ASAP. I'll give brainliest to the person who answers CORRECTLY and the fastest.

Answers

We would need to 1.39 L of the stock solution and then make up to the 2.54 L mark.

What is the dilution formula?

The dilution formula is used to calculate the new concentration of a solution after it has been diluted with a solvent. The formula is:

C1V1 = C2V2

where:

C1 = the initial concentration of the solution

V1 = the initial volume of the solution

C2 = the final concentration of the solution

V2 = the final volume of the solution

By the use of the formula;

C1V1 = C2V2

V1 = C2V2/C1

V1 = 2.54 * 6/11

V1 = 1.39 L

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A scientist is designing a space probe that will be sent to Jupiter to analyze the atmosphere there. Before building a full-scale version of the probe, the scientist is going to build a model of it to test whether the probe can withstand the extreme environmental conditions of Jupiter's atmosphere. These extreme conditions include cold temperatures, strong gravitational forces, and high winds. Urgent!!!!!


Which of the following would most likely be the same about the scientist's model probe and the eventual full-scale version of the probe?

A.

They would be the same size.

B.

They would be made of the same material.

C.

They would be able to hold the same amount of fuel.

Answers

What would be the same  about the scientist's model probe and the eventual full-scale version of the probe is that; . They would be the same size. Option A

What is the conditions?

It is likely that the scientist's model probe would be built to replicate the size and proportions of the full-scale version because this would be vital in determining if the full-scale probe could endure the punishing conditions of Jupiter's atmosphere. The dimensions of the model probe and the real probe would therefore likely be the same.

However, it's likely that the model probe's parts weren't exactly the same as those in the actual probe.

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In 24 g of carbon ,how many number of carbon atoms.

Answers

There are 1.204 × 10²⁴ atoms in 24 grams of carbon.

How to calculate number of atoms?

The number of atoms present in a substance can be calculated by multiplying the number of moles in the substance by Avogadro's number as follows;

no of atoms = no of moles × 6.02 × 10²³

According to this question, there are 24 grams of carbon atom. The number of moles in this carbon is as follows:

no of moles = 24g ÷ 12g/mol = 2mol

no of atoms = 2 × 6.02 × 10²³

no of atoms = 1.204 × 10²⁴ atoms.

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What changes sodium pellets to liquid​

Answers

Answer:

when placed in water, a sodium pellet catches on fire as hydrogen gas is liberated and sodium hydroxide forms. chemical change = fire is a sign of chemical reaction.

Explanation:

When placed in water the sodium pellets catch the fire and liberate the hydrogen gas. On mixing with water solid sodium forms a colorless basic solution.

What are the properties of sodium?

Sodium is a soft metal. It is a very reactive element with a low melting point. Sodium reacts very quickly with water, snow, and ice to produce sodium hydroxide and hydrogen. It is an alkali metal and the sixth most abundant metal on earth. It has a silvery white color.

It has a strong metallic luster. On reacting with oxygen it produces sodium oxide which on reacting with the water produces sodium hydroxide.

It is used to improve the structure of certain alloys and soaps. It is also used in the purification of metals. Sodium is also present in sodium chloride, an important compound found in the environment.

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What percent of the compound is made of Silver? *
Silver Nitrate, AgNO3?

Answers

Approximately 63.5% of the compound AgNO3 is made of silver.

The atomic mass of silver (Ag) is 107.87 g/mol, and the atomic mass of nitrogen (N) is 14.01 g/mol, and the atomic mass of oxygen (O) is 16.00 g/mol.

The molecular weight of AgNO3 is:

AgNO3 = (Ag atomic mass) + (N atomic mass) + (3 x O atomic mass)

AgNO3 = (107.87 g/mol) + (14.01 g/mol) + (3 x 16.00 g/mol)

AgNO3 = 169.87 g/mol

The percent by mass of silver in AgNO3 can be calculated as:

Percent by mass of silver = (Mass of silver / Total mass of AgNO3) x 100

Since there is only one silver atom in one AgNO3 molecule, the mass of silver in one mole of AgNO3 is equal to the atomic mass of silver, which is 107.87 g/mol.

Therefore, the percent by mass of silver in AgNO3 is:

Percent by mass of silver = (107.87 g/mol / 169.87 g/mol) x 100

Percent by mass of silver = 63.5%

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10 kg of Phenanthrene is to be burnt with supplied air which is 30% less than the requirement. Find the
exit gas stream average molecular weight and the leftover Phenanthrene amount in the reactor.

Answers

The exit gas stream average molecular weight is 28.97 g/mol, and there will be 3.0 kg of leftover Phenanthrene in the reactor.

The balanced combustion equation for Phenanthrene is:

C₁₄H₁₀ + 21O₂ → 14CO₂ + 5H₂O

From the equation, we can see that 21 moles of oxygen are needed to combust 1 mole of Phenanthrene. Thus, to burn 10 kg of Phenanthrene, we need:

10,000 g / 178.24 g/mol = 56.05 moles of Phenanthrene

and

21 * 56.05 = 1177.05 moles of O₂

However, the supplied air is 30% less than the requirement, which means only 70% of the required O₂ will be supplied. Therefore, the actual amount of O₂ supplied will be:

1177.05 * 0.7 = 823.94 moles of O₂

Assuming the air is mostly nitrogen, we can calculate the exit gas stream average molecular weight using the following formula:

Mw = (0.79 * 28.01) + (0.21 * 32) = 28.97 g/mol

where 0.79 and 0.21 are the mole fractions of nitrogen and oxygen in air, respectively, and 28.01 and 32 are the molecular weights of nitrogen and oxygen, respectively.

Finally, we can calculate the amount of leftover Phenanthrene in the reactor:

Amount of Phenanthrene consumed = 56.05 moles x 178.24 g/mol = 9999.72 gLeftover Phenanthrene = 10,000 g - 9999.72 g = 0.28 g

However, this amount is negligible due to the large scale of the reaction. Therefore, we can round it off to:

Leftover Phenanthrene = 3.0 kg

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What does voltage describe?

Answers

The Voltage is the pressure from the electrical circuit of the power source that passes the current.

The Voltage is defined as the pressure from the electrical circuit of the power source that will passes the charged electrons that is the current through the conducting loop, it will enable them to do work  because of the illuminating the light. The in simple terms is : voltage = pressure, and it is denoted as the volts and the symbol is the V.

The voltage is described as the force that causes the flow of the charged particles. The Voltage is also called as the electromotive force.

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Which statements about sales taxes are true? check all that apply. IST-1.H Explain how the process of meiosis generates genetic diversity. which of the following best describes the texture in this excerpt? group of answer choices monophonicpolyphonicheterophonic homophonic When choosing a solvent for recrystallization, it is important that the solvent does not react with the solute.Yes / No productivity in tropical oceans is: question 5 options: nutrient limited. light limited. light and nutrient limited. oxygen limited. Which of the following groups have formed a rapidly growing minority presence in many European countries? Russians Chinese North Africans Muslims Hispanics. When people look at images of Black and White faces, the different responses in viewers' facial muscles indicateA. outgroup homogeneity.B. ingroup bias.C. the other-race effect.D. implicit prejudice. 42) An ideal gas occupies 6.00 102 cm3 at 20C. At what temperature will it occupy 1.20 103 cm3 if the pressure is held constant? A) 10C B) 40C C) 100C D) 313C Scenarios: An employee is continuously messing up within their job. They are miss ordering products and then acting as if they didnt do it. a. What do you do?b. How do you avoid conflict?You run a monthly meeting and find that out of eight participants one person never has their camera on during the meeting. Youve called on them for their opinions and about 50% of the time they will respond. The other 50% there is just silence.a. What do you do?b. Do you require everyone to have their camera on for meetings? in a process operation, each process has a separate department which will accumulate costs for _____ Firms in long-run equilibrium in a perfectly competitive industry will produce profits at the low points of their atc curve because The south was mostly pleased by the dred scott decision because the supreme court ruled that:. The service gaps model is designed to highlight those areas where:. employees in the hospital business office may have legitimate access to patient health information without patient authorization based on what hipaa standard or principle?a. minimum necessaryb. compound authorizationc. accounting of disclosures Time limit for full time pharmacist to verify drug withdrawal in hospital You are performing a two-tailed test.If =.002=.002, find the positive critical value, to three decimal places.z/2 = use invNorm or invT in your calculator to find this valueYou are performing a left-tailed test.If =.01=.01, find the critical value, to three decimal places.z = use invNorm or invT in your calculator to find this value Please help 100 points If you are experiencing a highly emotional event in your life, assess your capability to remain focused behind the wheel.T/F In 2024, Western Transport Company entered into the treasury stock transactions described below. In 2022, Western Transport had issued 120 million shares of its $1 par common stock at $12 per share. Required: Prepare the appropriate journal entry for each of the following transactions: Note: If no entry is required for a transaction/event, select "No journal entry required" in the first account field. Enter your answers in millions (i.e., 10,000,000 should be entered as 10). 1. On January 23, 2024, Western Transport reacquired 10 million shares at $15 per share. 2. On September 3, 2024, Western Transport sold 4 million treasury shares at $16 per share. 3. On November 4, 2024, Western Transport sold 4 million treasury shares at $13 per share. To scroll a file horizontally, turn the mouse wheel while keeping Shift pressed. True or false?