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For an elementary process...

For an elementary process

A

the order and the molecularity are identical

B

the order is always fraction

C

the order is lesser than the molecularity

D

the order is greater than the molecularity

Text Solution

Verified by Experts

The correct Answer is:
A

For the general overall reaction
`aA+bBrarrcC+dD`
the exerimentally determined rate law expression has the from
Rate `=k[A]^(x)[B]^(y)`
The values of `x` and `y` are related to the coefficients of the reactants in the slowest step, influenced in some cases by earlier steps.
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