The decomposition of PH_(3) on tungsten at low pressure is a first ord – InterviewSolution

1.	The decomposition of PH_(3) on tungsten at low pressure is a first order reaction. It is because the
Answer» rate is independent of SURFACE coverage rate of decomposition is very low rate is proportional to the surface coverage rate is inversely proportional to the surface coverage SOLUTION :The decomposition of `PH_3`on tungsten at low pressure is a FIRST order REACTION because rate is proportional to the surface cverage.

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