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At high pressure the following react...

At high pressure the following reaction is zero order.
`" "2NH_(3)(g) underset("Platinum catalyst")overset(1130 K)to N_(2)(g) + 3H_(2)(g)`
Which of the following options are correct for this reaction ?

A

Rate of reaction = Rate constant

B

Rate of the reaction depends on concentration of ammonia

C

Rate of decomposition of ammonia will remain constant until ammonia disappears completely

D

Further increase in pressure will change the rate of reaction.

Text Solution

Verified by Experts

The correct Answer is:
A, C, D
For zero order reaction, Rate `=k[A]^(0)=k.` Hence, (a) is correct. Rate of zero order reaction is independent of concentration of reactants. Hence, (b) is wrong.
For the same reason, ( c ) is correct.
Rate of decomposition of a gas depends upon pressure. Hence, (d) is correct.
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