Consider the reaction for the formation of ammonia, NH3: N2(g) + 3 H2(g) -> 2 NH3(g) Which is the correct rate expression for this reaction? Oa. 1 A[H2] 1 rate = 3. %3D At Ob. rate = 3 ΔΙΗ] 1 At %3D Oc. -1 A[H2] rate = 3 At Od. rate = -3 A[H2] 1At

Consider the reaction for the formation of ammonia, NH3: N2(g) + 3 H2(g) -> 2 NH3(g) Which is the correct rate expression for this reaction? Oa. 1 A[H2] 1 rate = 3. %3D At Ob. rate = 3 ΔΙΗ] 1 At %3D Oc. -1 A[H2] rate = 3 At Od. rate = -3 A[H2] 1At

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter11: Chemical Kinetics: Rates Of Reactions

Section: Chapter Questions

Problem 67QRT

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Question

Consider the reaction for the formation of ammonia, NH3:
N2(g)
+ 3 H2(g) -> 2 NH3(g)
Which is the correct rate expression for this reaction?
Oa.
1 A[H2]
1
rate =
3.
%3D
At
Ob.
rate =
3 ΔΙΗ]
1 At
%3D
Oc.
-1 A[H2]
rate =
3
At
Od.
rate =
-3 A[H2]
1At

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