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Units of rate constant of first and zero...

Units of rate constant of first and zero order reactions in terms of molarity `M` are respectively:

A

`S^(-1), ML^(-1) S^(-1)`

B

`S^(-1),M`

C

`M S^(-1), S^(-1)`

D

`M, S^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
A
`k=(dx)/(dt[A])` for I order, unit `="sec"^(-1) rArr k=(dx)/(dt)` for zero order, unit = Mol `"litre"^(-1)"sec"^(-1)`
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