k-1At 473 K, for the elementary reaction 2NOCI(g) — 2NO(g) + Cl₂(g)k₁7.8 × 10-2 L/mol s and k_₁ = 4.7 × 10² L²/mol² sA sample of NOCI is placed in a container and heated to 473 K. When the system comes to equilibrium, [NOCI] isfound to be 0.38 mol/L.=Part AFind the concentration of NO.Express your answer to two significant figures and include the appropriate units.[NO] =0OμAValueUnits? Part BFind the concentration of Cl₂.Express your answer to two significant figures and include the appropriate units.☐SubmitOμᾶ[C1₂] = ValueRequest AnswerUnits?

At 473 K, for the elementary reaction 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 0.38 mol/L.

At 473 K, for the elementary reaction 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 0.38 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

k-1
At 473 K, for the elementary reaction 2NOCI(g) — 2NO(g) + Cl₂(g)
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 0.38 mol/L.
=
Part A
Find the concentration of NO.
Express your answer to two significant figures and include the appropriate units.
[NO] =
0
O
μA
Value
Units
?

Part B
Find the concentration of Cl₂.
Express your answer to two significant figures and include the appropriate units.
☐
Submit
O
μᾶ
[C1₂] = Value
Request Answer
Units
?

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