wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

For the reaction, 2NO(g)+2H2(g)N2(g)+2H2O(g) the rate expression can be written in the following ways:
{dt[N2]/dt}=k1[NO][H2];{d[H2O]/dt)=k[NO][H2];
{d[NO]/dt}=k1[NO][H2];{d[H2]/dt}=k′′1[NO][H2]
The relation ship between k,k1,k1 and k′′1 is:

Open in App
Solution

2NO(g)+2H2(g)N2(g)+2H2O(g)
12d[NO]dt=12d[H2]dt=d[N2]dt=12d[H2O]dt
d[NO]dt=d[H2]dt=2d[N2]dt=d[H2O]dt
d[N2]dt=k1[NO][H2]d[H2O]dt=k[NO][H2]d[NO]dt=k1[NO][H2]d[H2]dt=k"1[NO][H2]⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪ ⎪Given
put given data in equation (i)
k1[NO][H2]=k"1[NO][H2]=2k1[NO][H2]=k[NO][H2]
k1=k"1=2k1=k

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Equilibrium Constants
CHEMISTRY
Watch in App
Join BYJU'S Learning Program
CrossIcon