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For the reaction N2+3H2rarr2NH3 , the ra...

For the reaction `N_2+3H_2rarr2NH_3` , the rate of change of concentration for hydrogen is `-0.3xx10^(-4) "Ms"^(-1)` . The rate of change of concentration of ammonia is

A

`-0.2xx10^(-4)`

B

`0.2xx10^(-4)`

C

`0.1xx10^(-4)`

D

`0.3xx10^(-4)`

Text Solution

Verified by Experts

The correct Answer is:
B
`(d[NH_(3)])/(dt) =(2)/(3) ((-d[H_(2)])/(dt))=(2)/(3) xx0.3xx10^(-4)=0.2xx10^(-4)` M/s.
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