For a reaction : 2NH(3)(g) overset(P...

For a reaction :
`2NH_(3)(g) overset(Pt)rarr N_(2)(g)+3H_(2)(g)` Rate = k
(i) Write the order and molecularity of this reaction.
(ii) Write the unit of k.

Verified by Experts

Order of reaction = Zero order
Molecularity of reaction = 2
Unit of K = mol `L^(-1) " time"^(-1)`

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