At 473 K, for the elementary reactionk₁2NOCI(g) — 2NO(g) + Cl₂(g)k_1k₁ 7.8 × 10-2 L/mol s and k-14.7 × 10² L²/mol² sA sample of NOC1 is placed in a container and heated to 473 K.When the system comes to equilibrium, [NOCI] is found to be0.18 mol/L.=Part AFind the concentration of NO.Express your answer to two significant figures and include the appropriate units.[NO] =SubmitPart B[Cl₂] =μĂSubmitValueRequest AnswerFind the concentration of Cl₂.Express your answer to two significant figures and include the appropriate units.μÅValueUnitsRequest Answer?Units?

Equilibrium constant of a reaction can be found from the rate constants of forward and reverse…

At 473 K, for the elementary reaction k₁ 2NOCI(g) 2NO(g) + Cl₂(g) k_1 k₁ = 7.8 × 10-² L/mol s and k_₁ = 4.7 × 10² L²/mol² s A sample of NOCI is placed in a container and heated to 473 K. When the system comes to equilibrium, [NOCI] is found to be 0.18 mol/L.

At 473 K, for the elementary reaction k₁ 2NOCI(g) 2NO(g) + Cl₂(g) k_1 k₁ = 7.8 × 10-² L/mol s and k_₁ = 4.7 × 10² L²/mol² s A sample of NOCI is placed in a container and heated to 473 K. When the system comes to equilibrium, [NOCI] is found to be 0.18 mol/L.

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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Question

At 473 K, for the elementary reaction
k₁
2NOCI(g) — 2NO(g) + Cl₂(g)
k_1
k₁ 7.8 × 10-2 L/mol s and k-1
4.7 × 10² L²/mol² s
A sample of NOC1 is placed in a container and heated to 473 K.
When the system comes to equilibrium, [NOCI] is found to be
0.18 mol/L.
=
Part A
Find the concentration of NO.
Express your answer to two significant figures and include the appropriate units.
[NO] =
Submit
Part B
[Cl₂] =
μĂ
Submit
Value
Request Answer
Find the concentration of Cl₂.
Express your answer to two significant figures and include the appropriate units.
μÅ
Value
Units
Request Answer
?
Units
?

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Step 1: Determine the equilibrium constant for the reaction

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