Chemistry, 14.08.2020 06:01 webbhlharryteach
A proposed mechanism for the reaction: 2 H2 + 2NO - N2 + 2H30 Step 1: H2g) + 2NO () - N2O (g) + H20) (slow) Step 2: N20cm) + H2 (g) - N2 (g) + H2O) (fast) What is the rate law and the intermediate respectively
Answers: 1
![\text{Rate} = k\, [\mathrm{H_2\, (g)}]\cdot [\mathrm{NO\, (g)}]^2](/tpl/images/0722/0524/9faf1.png)
.
is the intermediate.
.
(slow.)
(fast.)
and 
. The concentration of both of them should be in the rate expression of this step.
should have a power of one, while the concentration of 
should have a power of two. 
to obtain the rate expression of the rate-determining slow step:![\text{Rate} = k\, [\mathrm{H_2\,(g)}]\cdot [\mathrm{NO\, (g)}]^2](/tpl/images/0722/0524/90c37.png)
.
.
.
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is the intermediate.
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A proposed mechanism for the reaction: 2 H2 + 2NO - N2 + 2H30 Step 1: H2g) + 2NO () - N2O (g) + H20)...
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