The equilibrium constant, Kc, for the following reaction is 6.30 at 723 K. 2NH3 (9) N2(g) + 3H2 (9) If an equilibrium mixture of the three gases in a 14.0 L container at 723 K contains 0.268 mol of NH3(g) and 0.372 mol of N2, the equilibrium concentration of H2 is | M.

The equilibrium constant, Kc, for the following reaction is 6.30 at 723 K. 2NH3 (9) N2(g) + 3H2 (9) If an equilibrium mixture of the three gases in a 14.0 L container at 723 K contains 0.268 mol of NH3(g) and 0.372 mol of N2, the equilibrium concentration of H2 is | M.

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 60QRT

See similar textbooks

Related questions

Q: Which of the following free radicals is the most stable? б III = Select one: O A. III O B. IV O C.…

A: Answer: Option : A (III) the most stable free radical Explanation:Step 1:Step 2:

Q: How many different molecules are drawn below?

A: The given molecules are different or the same can be determined by using their IUPAC name and their…

Q: Below are responses generated using the isolated guinea-pig ileum preparation to determine a pA2…

A: 1. Plotting Data and Determining pA2 Value and Schild SlopeTo determine the pA2 price and Schild…

Q: An empty steel container is filled with 2.40 atm of H₂ and 2.40 atm of F₂. The system is allowed to…

A: Equilibrium partial pressure of HF = 1.206 atmExplanation:Step 1:

Q: What is the conjugate acid H-№-ō-1 2 H of

A: The objective of this question is to identify the conjugate acid of H2O (water). In acid-base…

Q: 2 An analytical chemist is titrating 72.5 mL of a 0.6200M solution of propionic acid (HC,H,CO,) with…

A: In first step, we calculate moles of acid and base by multiplying their molarity with volumes. nbase…

Q: Calculate the entropy change when a gas condenses at its boiling point. Calculate the entropy change…

A: Given:Moles of mercury = 2.47 molBoiling point of mercury = 357 °CThe heat of vaporization of Hg =…

Q: Q.5. What is the most likely molecular formula of a compound with m/z of 101 for its molecular ion,…

A: Mass spectrometry is used to determine a sample's molecular mass and molecular formula. Some…

Q: You have a 585.1 mL sample of 2.928 M HA (Ka = 2.50 109). Calculate the pH of the best buffer.

A: A buffer is at its best when it does not allow changes in the pH upon the addition of an acid or a…

Q: PROBLEM 1 How would you make these four compounds? Give your disconnections, explain why you chose…

A: The objective of the question is to understand the synthesis process of four different compounds:…

Q: How can 2-(3-oxobutyl)cyclohexanone be prepared from cyclohexanone in three steps? Select the…

A: In Micheal's addition reaction a nucleophilic addition reaction takes place at the carbon-carbon…

Q: H Η H H OH H NaOH, EtOH, reflux H2SO4

A: Given are organic reactions. The station compounds for reaction 1 are aldehydes and reagent is…

Q: What is the major organic product obtained from the following reaction? CH3 CH3 CH₂NH2 δε ό δδό 3 2…

A: The objective of this question is to find the product for the given reaction.

Q: The preparation of an aqueous solution is described in the table below. For this solution, write the…

A: Information about the question

Q: If you dilute a 50 mM stock solution by 1:500, what concentration do you end up with expressed in…

A: Make a 1:500 dilution.IMPLIESTake 1 part of your stock solution and add 500 parts of solvent.The…

Q: Given the following redox pair, identify the reducing agent: NAD+/NADH (-0.32) 2e- 202H2O (0.82) 2e-…

A: The above question is about recognising the reducing agent in a particular redox pair. Redox…

Q: image solutions step by step

A: The objective of this question is to write the equilibrium constant expression for the given…

Q: what will be the steps involved to yield the product in this reaction

A: Given is organic synthesis reaction.The given starting compound is acid chloride.

Q: Assume 99% of the starting aldehyde in Model 4 is in the keto form. Explain how most of the propanal…

A: Given:99% of the starting material aldehyde is in the keto form.Explain how Propanal converted to…

Q: If 30.0 g of LiOH is added to 0.650 L of 1.00 M Cd(NO₃)₂, how many grams of precipitate will be…

A: The objective of the question is to determine the amount of precipitate formed in a reaction between…

Q: What is the stereochemical relationship of the 2 following compounds? HO HO OH HO но ОН но HO Он Он

A: Conformers: Conformers are isomers that have exact opposite orientation at all…

Q: PROBLEM 9 Show how the relationship between the two carbonyl groups influences your choice of…

A: There is 1,3-, 1,4-, and 1,5-dicarbonyl relationships between the three diketones.The obvious…

Q: Section A: Apply your knowledge 1. Decide whether the following nucleophiles would react with a…

A: "Since you have asked a question with multiple sub-parts, we will answer the first three sub-parts…

Q: The equilibrium constant, Kc, for the following reaction is 10.5 at 350 K. 2CH2Cl2 (9) CH₁(9) + CC¼₁…

A: Given reaction:Volume of the container = 16 LKc of the reaction is 10.5Temperature = 350KEquilibrium…

Q: 4. Draw all of the alkene products that can be prepared in the following E2 reaction. Circle the…

A: According to this rule in an elimination reaction of alkylhalide greater substituted alkene is…

Q: What is (are) the predicted product(s) for the following reaction? O II O III Br CH3 -CH3 (CH3)2CHOH…

A: Final answer is given in explanation please see from there.Explanation:Approach to solving the…

Q: 9. Which compound reacts with both NaBH and H/Pt to produce the same product? 4 2

A: Given is organic reaction .The given reaction is reduction reaction.Note: According to Bartleby…

Q: In this session you will attend a demonstration of the technique used to obtain an infrared spectrum…

A: The stretching frequency depends on the strength of the bond which is governed by Hooke's law.This…

Q: If the molecular weight of substance X is 252 Da, how much would you need to make 50 mL of a 10 mM…

A: mass = 0.126 gramsExplanation:

Q: (d) Give a qualitative MO diagram and the bond order, magnetic properties, HOMO and LUMO for cyclic…

A: The objective of the question is to provide a qualitative Molecular Orbital (MO) diagram and…

Q: بلہ بد -OH A B Which compound, if any, can be distinguished from the others by the molecular ions in…

A: Given are organic compounds.Compound A is alcohol.Compounds B and C are ketone.In mass spectrometry…

Q: Salem plans to deposit $2200 every 6 months for 15 years to save for his son's higher education. The…

A: The objective of the question is to calculate the future value of a simple annuity where Salem…

Q: draw the product for both reactions...

A: Dehydration of alcohols- Sulfuric acid (H2SO4) is used as a catalyst to remove water from the…

Q: 22. Zn + HCI-> ZnCl2 + H2 23. C10H16+ Cl₂ C+ HCI 24. Si2H3 + 02 -> SiO2 + H₂O

A: Given are chemical equations.Note: According to Bartleby Q&A guidelines we are supposed to…

Q: For the SN2 reaction, draw the major organic product and select the correct (R) or (S) designation…

A: Given is organic reaction. Nucleophilic substitution (SN2): This is a nucleophilic substitution…

Q: dentify from the following compounds which one is aromatic. " IV V

A: The objective of the question is to find the aromatic compound from the given compounds.Aromatic…

Q: Consider the equilibrium system described by the chemical reaction below. For this reaction, Kc =…

A: The objective of the question is to determine the equilibrium concentration of HF in a chemical…

Q: Categorize this elementary step involving radicals as homolysis, addition to a pi bond, atom…

A: Organic reactions can be defined as the reactions in which organic reactants react with each other…

Q: What is the IUPAC name for this molecule: CH3 CH CH2 H3C CH CH3 H2C-CH3

A: Since,Rule of IUPAC:1) The longest chain is the parent chain.2) Numbering starts from those sides…

Q: b. Synthesis of imines i 1) H+ 2) H2NCH2CH2CH2CH3 3) H2O

A: Given,The reaction is:

Q: Calculate the theoretical yield (in grams) of (E, E)-1,4-diphenyl-1,3-butadiene from 10.00 mmoles…

A: Answer: The theoretical yield of (E, E)-1,4-diphenyl-1,3-butadiene = 2.06(please enter this without…

Q: 5. Identify the best alkyl halide and base that could be use elimination product through an E2…

A: Elimination reaction :- when haloalkane with beta hydrogen atom is heated with alcoholic potassium…

Q: What is the stereochemical relationship of the 2 following compounds? OH HO HO HO HO. OH HO HO…

A: Stereochemical relation of following molecules are as follows.

Q: Predict the major products of the following reaction. Be sure to show the stereochemistry of the…

A: This is addition reaction. Alkyne react with 2 moles of HBr to give dibromo alkaneAddition of HBr…

Q: how do you synthesize 5,5-dimethyl-1, 3-cyclohexanedione from acetone and diethyl malonate?

A: Aldol condensation:When aldehydes or ketones are treated with base they form aldols, which on…

Q: Please could you help me Balance the following chemical equations

A: Given are chemical equations.Note: According to Bartleby Q&A guidelines we are supposed to…

Q: CH3CH2 -OH CH3 -OCH3 A B -OCH2CH2CH3 C Making use of the tabulated data in the CHEM 110 spectroscopy…

A: Given are organic compounds. IR spectroscopy is useful tool for distinguishing between the different…

Q: For which reaction does Kp = Kc? A. 2 Na2O2(s) + 2 CO2(g) = 2 Na2CO3(s ) + O2(g) B. Fe2O3(s) + 3…

A: The coefficients of gaseous products on the reactant side and product side have to be counted first.…

Q: Draw the skeletal structure of (R)-2-bromo-4-ethylhexane.

A: The skeletal structure of an organic compound is the series of atoms bonded together that form the…

Q: ΟΙ O III O IV redicted product for the reaction shown? OH о H IV HO + IN N' H CH

A: The objective of the question is to predict the product of the given reaction in which substituted…

Question

The equilibrium constant, Kc, for the following reaction is 6.30 at 723 K.
2NH3 (9) N₂ (9) + 3H2 (9)
If an equilibrium mixture of the three gases in a 14.0 L container at 723 K contains 0.268 mol of
NH3 (g) and 0.372 mol of
N2, the equilibrium concentration of
H2 is |
M.

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1: Determine the equilibrium concentration of H2 from the given data:

VIEW

Step 2: Calculation for equilibrium molarity of H2 :

VIEW

Solution

VIEW

Step by step

Solved in 3 steps with 2 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.

Similar questions

12.101 An engineer working on a design to extract petroleum from a deep thermal reservoir wishes to capture toxic hydrogen sulfide gases present by reaction with aqueous iron(II) nitrate to form solid iron(II) sulfide. (a) Write the chemical equation for this process, assuming that it reaches equilibrium. (b) What is the equilibrium constant expression for this system? (c) How can the process be manipulated so that it does not reach equilibrium, allowing the continuous removal of hydrogen sulfide?
. What does it mean to say that a state of chemical or physical equilibrium is dynamic?
12.103 Methanol, CH3OH, can be produced by the reaction of CO with H2, with the liberation of heat. All species in the reaction are gaseous. What effect will each of the following have on the equilibrium concentration of CO? (a) Pressure is increased, (b) volume of the reaction container is decreased, (c) heat is added, (d) the concentration of CO is increased, (e) some methanol is removed from the container, and (f) H2 is added.
Show that the complete chemical equation, the total ionic equation, and the net ionic equation for the reaction represented by the equation KI(aq)+I2(aq)KI3(aq) give the same expression for the reaction quotient. KI3 is composed of the ions K+ and I3-.
The following equilibrium is established in a closed container: C(s)+O2(g)CO2(g)H=393kJmol1 How does the equilibrium shift in response to each of the following stresses? (a) The quantity of solid carbon is increased. (b) A small quantity of water is added, and CO2 dissolves in it. (c) The system is cooled. (d) The volume of the container is increased.
During an experiment with the Haber process, a researcher put 1 mol N2 and 1 mol H2 into a reaction vessel to observe the equilibrium formation of ammonia, NH3. N2(g)+3H2(g)2NH3(g) When these reactants come to equilibrium, assume that x mol H2 react. How many moles of ammonia form?
In Section 13.1 of your text, it is mentioned that equilibrium is reached in a closed system. What is meant by the term closed system. and why is it necessary to have a closed system in order for a system to reach equilibrium? Explain why equilibrium is not reached in an open system.
Suppose a reaction has the equilibrium constant K = 1.3 108. What does the magnitude of this constant tell you about the relative concentrations of products and reactants that will be present once equilibrium is reached? Is this reaction likely to be a good source of the products?
Describe a nonchemical system that is in equilibrium, and explain how the principles of equilibrium apply to the system.
A solution is prepared by dissolving 0.050 mol of diiodocyclohexane, C5H10I2, in the solvent CCl4.The total solution volume is 1.00 L When the reaction C6H10I2 C6H10 + I2 has come to equilibrium at 35 C, the concentration of I2 is 0.035 mol/L. (a) What are the concentrations of C6H10I2 and C6H10 at equilibrium? (b) Calculate Kc, the equilibrium constant.