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Foe the rate law, =K[A]^(3//2)[B]^(-1) t...

Foe the rate law, =`K[A]^(3//2)[B]^(-1)` the overall order of a reaction is

A

zero

B

half

C

one

D

two

Text Solution

Verified by Experts

The correct Answer is:
B
Rate =`k[A]^(x)[B]^(y)`
order =x+y
`therefore "order" ((3)/(2))+(-1)=(1//2)`,i.e half-order.
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MHTCET PREVIOUS YEAR PAPERS AND PRACTICE PAPERS-CHEMICAL KINETICS -Exercise 1
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  2. When one reactant is present in excess in a chemical reaction between ...

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  8. Zero order reaction means that

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  9. Value of t(1//2) for first order reaction is

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  10. In a first ordr reaction, reactant concentration 'C' varies with time ...

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  11. Which of the following statement (s) is//are true?

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  12. cdotsAcdots dependence of rate is caled defferential rate equation. Ch...

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  13. Consider the following, C(2)H(2)(g)+H(2)(g)toC(2)H(6)(g). (I) The...

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  14. A first order reaction is found to have a rate constant, k = 4.2 xx 10...

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  15. The rate of the backward reaction in a reversible reaction

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  16. Expression for the half-life of zero order reaction is given as

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  17. The rate constant of a zero order reaction is 0.2 mol L^(-3) h^(-1). I...

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  18. The rate constant for the first order reaction is 60 s^(-1). How much ...

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  19. Inversion of cane sugar is a cdotsAcdots order reaction underset("Ca...

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  20. The rate constant 'K' for pseudo first order reaction is

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