Which are the product(s) of this chemical reaction? FeCl 3 + 3NH 4OH ->
a. 3NH4Fe + Cl3OH
b. 3FeCl3NH4OH
c. 3NH4Cl + 3FeOH
d. Fe(OH)3 + 3NH4Cl ​

Answers

Answer 1
The answer is D

FeCl3 + 3 NH4OH → Fe(OH)3 + 3 NH4Cl

Related Questions

Arrange the following elements in order of decreasing atomic radius: Ba , Sn , Cl , Pb , Se .
Rank elements from largest to smallest.

Answers

Answer:

Ba, Pb, Sn, Se, Cl

Explanation:

The atomic radius increases when going right to left and top to bottom on the periodic table and decreases going the opposite way so I put it in order based on that.

Data are often arranged to highlight particular patterns. What other ways might you arrange the data shown in the Sample of Elements table?

Answers

The data shown in the Sample of Elements table can be arranged on basis of physical and chemical properties , atomic number , atomic weight , etc .

The data shown in the Sample of Elements table can be arranged in various ways :

On basis of similarity among physical and chemical properties of several groups of three elements , as done by Johann Dobereiner in early 1800’s .On basis of increasing atomic wieghts , as done by A.E.B. de Chancourtois in 1862 and english chemist, John Alexander Newlands in 1865.On basis of the physical properties such as atomic volume, melting point and boiling point against atomic weight as done by Lothar Meyer .On basis of atomic no. as done by the English physicist, Henry Moseley in 1913.

Learn more about Sample of Elements table here https://brainly.com/question/15987580

#SPJ10

A sample of 0.0084 mol of HCl is dissolved in water to make a 1500 mL solution. Calculate the molarity of the HCl solution, the [H3O+] and the pH. For a strong acid such as HCl, the [H3O+] is the same as the molarity of the HCl solution.

Answers

A solution prepared by dissolving 0.0084 moles of HCl in 1500 mL of solution has a Molarity of HCl of 5.6 × 10⁻³ M, a Molarity of H₃O⁺ of 5.6 × 10⁻³ M and a pH of 2.3.

What is Molarity ?

Molarity (M) is the amount of a substance in a certain volume of solution. Molarity is defined as the moles of a solute per liters of a solution. Molarity is also known as the molar concentration of a solution

A solution is prepared by dissolving 0.0084 moles of HCl in 1500 mL of solution. The molarity of HCl is:

[HCl] = 0.0084 moles / 1.5 L

        = 5.6 × 10⁻³ M

HCl is a strong acid according to the following equation.

HCl(aq) + H₂O(l) ⇒ Cl⁻(aq) + H₃O⁺(aq)

Thus, the concentration of H₃O⁺ will be equal to the initial concentration of HCl, 5.6 × 10⁻³ M.

Now, we will calculate the pH of the solution using its Formula ;

pH = - log[H₃O⁺]

 

    = - log [5.6 × 10⁻³]

    = 2.3

Hence, A solution prepared by dissolving 0.0084 moles of HCl in 1500 mL of solution has a Molarity of HCl of 5.6 × 10⁻³ M, a Molarity of H₃O⁺ of 5.6 × 10⁻³ M and a pH of 2.3.

Learn more about pH here ;

brainly.com/question/14950262

#SPJ1

AICI3 + Pb(NO3)2
I need the answer please

Answers

Answer:

2 AlCl₃ + 3 Pb(NO₃)₂ ---> 2 Al(NO₃)₃ + 3 PbCl₂

Explanation:

This is a double-displacement reaction. The general structure of these reactions are:

AB + CD ----> AD + BC

In these reactions, the cation of one molecule is swapped with the cation of another molecule. To find the products, you first need identify the charge on each ion. This is important to know so that you can balance the new molecule via subscripts.

AlCl₃ = Al³⁺ and Cl⁻

Pb(NO₃)₂ = Pb²⁺ and NO₃⁻

Therefore, one of the new products should be a combination of Al³⁺ and NO₃⁻ and the other should be Pb²⁺ and Cl⁻. An easy way to balance the charges in the new molecules is to the make the charge on the cation the subscript of the anion (and vice versa). For instance, since Pb has a +2 charge, the chlorine should have a 2 subscript.

The unbalanced equation:

AlCl₃ + Pb(NO₃)₂ ---> Al(NO₃)₃ + PbCl₂

Reactants: 1 aluminum, 3 chlorine, 1 lead, 2 nitrate

Products: 1 aluminum, 2 chlorine, 1 lead, 3 nitrate

The balanced equation:

2 AlCl₃ + 3 Pb(NO₃)₂ ---> 2 Al(NO₃)₃ + 3 PbCl₂

Reactants: 2 aluminum, 6 chlorine, 3 lead, 6 nitrate

Products: 2 aluminum, 6 chlorine, 3 lead, 6 nitrate

question is hard an di do not how to satrt thank you if you can help

Answers

The number of moles of N₂ contained in the flask will be 0.607.

What is Boyle's law?

According to Boyle's law, the pressure of a gas tends to drop as the capacity of the container increases. The ideal gas equation is formed from the Boyles and Charles law.

Given data,

Pressure,P= 2.86 ATM

Volume,V = 5.00 L

Universal gas constant,R= 0.08206 L atm/mol K

Temperature,T= 13.86 °C = 286.8 K

From the ideal gas equation;

PV=nRT

2.86 × 5 = n × 0.08206 × 286.8

n = 0.607 moles

Hence the number of moles of N₂ contained in the flask will be 0.607.

To learn more about Boyle's rule refer;

https://brainly.com/question/23715689

#SPJ1

An imaginary element, Y, has two different isotopes.
y has a percentage abundance of 25% and 29y has a percentage abundance of
75%.
Which of the following is the relative atomic mass of Y?
26
25
27
28

Answers

Answer:

kliujhygfdsalikumjyhbtgvf

Explanation:

The answer is:

28

I just got this answer so I don't know how to work it out but i hope it helps.

BaCl2(aq)+Na2SO4(aq)⟶BaSO4(s)+2NaCl(aq)
Using the balanced chemical equation, determine how many moles of NaCl will be produced, if 0.731 mol of BaCl2 is allowed to react with an excess of Na2SO4.

Answers

Answer:

1.46 moles NaCl

Explanation:

To find the moles of NaCl, you need to multiply the given value (0.731 moles BaCl₂) by the mole-to-mole ratio of the two relevant molecules. This ratio is made up of the coefficients in the balanced reaction. The numerator should contain moles NaCl to allow for the cancellation of moles BaCl₂. The final answer should have 3 sig figs to reflect the given value.

1 BaCl₂(aq) + Na₂SO₄(aq) ---> BaSO₄(s) + 2 NaCl(aq)

0.731 mole BaCl₂           2 moles NaCl
---------------------------  x  -------------------------  = 1.46 moles NaCl
                                         1 mole BaCl₂

If 0.731 mol of BaCl₂ is allowed to react with an excess of Na₂SO₄, 1.462  moles of NaCl will be produced.

The balanced chemical equation is:

BaCl₂(aq) + Na₂SO₄(aq) → BaSO₄(s) + 2NaCl(aq)

The mole ratio of BaCl₂  to NaCl is 1:2. This means that 1 mole of BaCl2 will produce 2 moles of NaCl.

Moles of BaCl₂  = 0.731 mol

Mole ratio BaCl₂:NaCl = 1:2

Moles of NaCl = 0.731 mol * 2 = 1.462 mol

If we have 0.731 moles of BaCl₂, then we will produce 2 * 0.731 = 1.462 moles of NaCl.

Therefore, 1.462 moles of NaCl will be produced.

To know mroe about NaCl:

https://brainly.com/question/33606201

#SPJ3

A 1dm3 solution was made by mixing 0.0040 mol of HCl(aq) and 0.0025 mol of NaOH(aq). What was the pH of the resulting solution?

Answers

The pH of the resulting solution is 2.82.

What is pH ?

pH is the measure of acidity and alkalinity of a solution , It has a range of 1 to 14.

HCl          +                   NaOH      →         NaCl       +         H₂O

0.0040                         .0025                 0                       0

0.0040 -0.0025             0                   0.0025          0.0025

Moles of HCl = 0.0015

As 0.0025 moles of NaOH reacts with 0.0025 moles of HCl leaving behind 0.0015 moles of HCl

Concentration of HCl = 0.0015/ 1 = 0.0015 M

[ H⁺] = 0.0015 M

pH = -log [ H⁺]

pH = -log [ 0.0015]

pH = 2.82

Therefore the pH of the resulting solution is 2.82.

To know more about pH

https://brainly.com/question/15289741

#SPJ1

For the reaction below determine the ▲H for the reaction and state whether the reaction was endothermic or exothermic. Show your work.

C2H5OH + 3 O2 → 2 CO2 + 3H2O

C-C = 83 kcal; C-H = 99 kcal; C-O = 84 kcal; O-H = 111 kcal; C=O 192 kcal; O=O = 119 kcal

I got stuck on this and need help please, thank you so much!

Answers

Answer:exothermice

Explanation: it is relaeing heat not keeping  it in

Which hybrid orbitals overlap to form the sigma bonds between the indicated atoms in xanthine?

Correct Answer is B

Answers

Answer:

C.) Csp² - Nsp³

Explanation:

Because the carbon has only 3 unique bonds, the conformation of the carbon should be Csp² (s + p + p). While the nitrogen also has only 3 bonds, making up 3 orbitals, it also has a lone pair of electrons. These electrons also take up one orbital. Therefore, the conformation of nitrogen is Nsp³ (s + p + p + p).

The hybrid orbitals overlap to form the sigma bonds between the indicated atoms in xanthine is Csp2 and Nsp3.

What is hybridization?

Hybridization is defined as the concept of the mixing of the atomic orbitals for the formation of new hybrid orbitals which are suitable for the pairing of electrons in forming chemical bonds in valence bond theory. And the orbital formed by the hybridization are termed as hybrid orbitals.

Since the carbon atom form one single bond with hydrogen atom and one pi bond with nitrogen bond, so the conformation of carbon atom is Csp2. On the other hand, nitrogen also form one single bond and a pi bond, so it also contribute three hybrid orbital. Since it have one lone pair of nitrogen so they take one orbitals. Therefore, the conformation of nitrogen atom is Nsp3.

Thus, we concluded that the hybrid orbitals overlap to form the sigma bonds between the indicated atoms in xanthine is Csp2 and Nsp3.

learn more about hybrid orbitals:

https://brainly.com/question/24195443

#SPJ2

When did China's earliest civilization originate?

Answers

Answer:

The Chinese civilization really has an exact chronology, and the historical period began in the first year of the Western Zhou Dynasty in 841 BC. Before that, only the lineage records of the kings were recorded. Therefore, the earliest origin of Chinese civilization has not yet been finalized. Although there are many records about the Xia Dynasty in the traditional literature, due to the late completion of the book, there is no recognized evidence of the existence of the Xia Dynasty and its previous history. Therefore, some people in the modern and modern historical circles have always questioned the existence of the Xia Dynasty. sex.

Explanation:


What is the volume occupied by 14.3 g of argon gas at a pressure of 1.35 atm and a temperature of 436 K?

Answers

Answer:

9.487 L

Explanation:

argon  mole wt = 39.948 gm/mole

             14.3 gm  / 39.948 gm/mole   = .357965 moles of argon

Use Ideal Gas Law:

PV = n RT     where   R = .082057  L-atm / K-mol

V =  .357965 * .082057 * 436 / 1.35  = 9.487 L

Determine how many kilojoules are absorbed when 341 g of Ca(OH)2 reacts via the following reaction:

Ca(OH)2(s)→CaO(s)+H2O(l),ΔH=+65.3kJ

Answers

305.6KJ are absorbed when 341 g of [tex]Ca(OH)_2[/tex]reacts via the following reaction.

What is enthalpy?

The sum of the internal energy and the product of the pressure and volume of a thermodynamic system.

Given data:

[tex]Ca(OH)_2[/tex] (s) → [tex]CaO(s)+H_2O(l)[/tex],      ΔH=+65.3kJ

Moles of [tex]Ca(OH)_2[/tex]= [tex]\frac{mass}{molar \;mass}[/tex]

Moles of [tex]Ca(OH)_2[/tex] = [tex]\frac{341 g }{74g/mol}[/tex] =4.68 moles

Since, 1 mol [tex]Ca(OH)_2[/tex] absorbs 65.3kJ.

Therefore, 4.68 moles [tex]Ca(OH)_2[/tex] produce energy = 65.3kJ X 4.68 moles

=305.6KJ

Hence, 305.6KJ are absorbed when 341 g of [tex]Ca(OH)_2[/tex] reacts via the following reaction.

Learn more about enthalpy here:

https://brainly.com/question/3298339

#SPJ1

Other Questions
What does the text suggest about the values of theanimals on Animal Farm in the beginning? Select twooptions.The animals value a profit.The animals value freedom.Theanimals value nonconfrontation.The animals value humans.. Theanimals value trading. If a government spends less money than it brings in through taxes in oneyear, that government has aOA. budget deficitOB. budget surplusOC. discretionary budgetOD. mandatory budget If 19.4 mL of a Ca(OH) solution are needed to neutralize 31.5 mL of 0.1 M HCH302 solution, what is the concentration (molarity) of theCa(OH) solution?Select one:O a. 0.009 MO b. 1.6 MOC 0.08 MO d. 0.1 M In the homecoming game, the field goal kicker attempts to make a 47 yard (43 m) field goal. He kicks with an initial velocity of 20 m/s at an angle of 60 The field goal posts are 3 m high. Does he make the field goal? Explain your answer. Can someone answer this as soon as possible. There are 12 ducks and 11 geese in a certain park. Find the ratio of geese to ducks. complete the sentence: primary consumers receive about _________ of the energy available in biomass from producers. A. 100 percent B. 50 percent C. 35 percent D. 10 percent WILL GIVE BRAINLIEST!!!! *20 points* Polygon C and polygon D are similar. The perimeter of polygon C is 60 inches,and the perimeter of polygon Dis 12 inches. If one side of polygon C is 4inches, what is the length of the corresponding side in polygon D?A. 0.3 inOB. 20 inOC. 4 inOD. 16 ink Which frequency will 802.11n work on if on a single-link network? What does the word embraced in this sentence from Paragraph 5 explain about voters?Voters feel empowered because they embraced the electoral process.Voters feel an especially strong bond with other people who have voted.Voters enjoy voting along with their loved ones because it makes them feel closer.Accepting the voting process wholeheartedly makes voters feel better about themselves.Some voters come to view voting not just as a duty fulfilled, but as a recreation.A Right and a ResponsibilityWhat does it mean to vote? If you are of age, voting is exercising your right to determine how and who will make laws and enforce those laws on your behalf. When you vote, you determine who has a say-so in the use of tax dollars you contribute to the general welfare of the citizens of your town, county, state, and nation. Voting is not only a right, it is also a responsibility. Voting is a powerful tool that people can use to the benefit or detriment of others.The Constitution of the United States did not originally define who had the right to vote. That determination was left up to the states, and in the majority of states at that time, only white male property owners had the right to vote. Women, people of color, and white males who did not own property had no say-so in the election of government officials. Not all voting rules were the same throughout the states, however, so this made for an interesting electorate. For example, in New Jersey, a white woman could vote if she owned property, and in some northern states, free men of color could vote. Luckily, the framers of the Constitution had the foresight to build into it a means to rectify unjust situations by allowing for the addition of amendments, or additions, to the Constitution. Through amendments, women and free people of color were eventually guaranteed the right to vote.If voting is such a powerful tool, why is there such appalling voter turnout in many elections? People think their vote doesnt count or doesnt matter. Long lines of voters at the polls before sunrise are typical only of big elections, such as the election of a senator or representative to serve in the federal government or the election of a president for the country. But it is the off-year elections, those smaller elections for local and state offices, that should matter most. For the vast majority of the population, the local elections are the ones that touch their everyday lives. It is in these elections that people decide who runs the local school boards, who makes the rules and regulations governing behavior and activities in their locality, and who will judge the population in the local courts. There also may be issues on the ballot that will affect their daily lives that have nothing to do with who the candidate is, but actions will be taken (or not) that will affect them. When a candidate is elected, he or she feels a mandate has been given by the electorate to fulfill promises made to get into office.Who is voting? In some studies and polls, the most active voters are usually more educated and more involved with their communities. This electorate knows the issues and problems, and knows who can and cannot help make the communities better. They read more, listen to others opinions more, and make a decision based on the track record of the person running. They understand that voting is a learned activity, and they want to help those in their communities who do not understand the importance of voting to better understand the process. They get involved with the populace, teaching them the requirements for voting, such as finding the polling place, numbers to call for help, learning their voting optionssuch as early or electronic votingand teaching them the impact voting will have on the issues that they are concerned about.What are other benefits of voting? Some studies have shown that voting can have a psychological effect on the voter. Voters feel empowered because they embraced the electoral process. It gives the participant a sense of satisfaction, almost like saying, I made my voice heard today. I voted. Voting also benefits future generations when children see their parents and other responsible adults exercising their constitutional right to vote and be heard. Voting addresses the future needs of coming generations because the policies put into place by the elected officials will affect lives now and in the future. Low voter turnout in a country that guarantees every eligible citizen over the age of eighteen the right to vote is unacceptable. Every election you are eligible to vote in commands your participation. Make your voice heard. Dont hesitate. Vote! An imaginary element, Y, has two different isotopes.y has a percentage abundance of 25% and 29y has a percentage abundance of75%.Which of the following is the relative atomic mass of Y?26252728 You are a Junior IT Technician in your organisation. One of the duties is to demonstrate and explain how the computer works to new intern stuff. Discuss how you would demonstrate and explain? Why did the Aboriginals stop coming to North America? Which of the following is a slow rise of plastic deformation under the action of shear stresses when it is below the yield strength of the material.a.Brittle Structureb.Ductile fracturec.Creepd.Fatigue Most enlightened despots:A) were tried and executed.B) censored the ideas of the philosophers.C) showed interest in the ideas of the philosophers.D) successfully implemented most of the ideas of the philosophers. if n 18 = find n Need help simple explanation if possible What can be inferred about the Cyclops in this excerpt from Homers Odyssey? "The land of Cyclops first, a savage kind, Nor tamed by manners, nor by laws confined: Untaught to plant, to turn the glebe, and sow, They all their products to free nature owe: The soil, untill'd, a ready harvest yields, With wheat and barley wave the golden fields; Spontaneous wines from weighty clusters pour, And Jove descends in each prolific shower, By these no statues and no rights are known, No council held, no monarch fills the throne; But high on hills, or airy cliffs, they dwell, Or deep in caves whose entrance leads to hell. Each rules his race, his neighbour not his care, Heedless of others, to his own severe." A.The Cyclops is warm and hospitable toward his guests. B.The Cyclops cares for his neighbors well-being and advice. C.The Cyclops does not follow typical rules of the civilized human world. D.The Cyclops can survive only in the deep, dark caves on the island. If you vacillate, do you make immediate and decisive choices?Yes or No