Q.

The rate law for a chemical reaction is given as Rate=KA2B; When the concentration of A is quadrapled and concentration of B is doubled then rate increases by

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a

16 times

b

64 times

c

32 times

d

8 times

answer is C.

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Detailed Solution

Let Ainitial=Binitial=1M; Initial rate,r1=KA2B;                    r1=K121;                     r1=K;  Final rate, r2=K422;                     r2=32K
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