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For a reaction: 2NH3(g) overset(Pt)rarrN...

For a reaction: `2NH_3(g) overset(Pt)rarrN_2(g) + 3H_2(g)`
Rate = K, Write the order and molecularity of this reaction.

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R G PUBLICATION-H.S. Question papers of AHSEC,2019-Exercise
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