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"1 dm"^(3) of 2 M CH(3)COOH is mixed wit...

`"1 dm"^(3)` of `2 M CH_(3)COOH` is mixed with `"1 dm"^(3)` of 3 M ethanol to form ester. The decrease in the initial rate if each solution is diluted with an equal volume of water would be

A

2 times

B

4 times

C

0.25 times

D

0.5 times

Text Solution

Verified by Experts

The correct Answer is:
C

`CH_(3)COOH + C_(2)H_(5)OH rate `=K[CH_(3)COOH][C_(2)H_(5)OH]`
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NARAYNA-CHEMICAL KINETICS -EXERCISE -2 (C.W) RATE OF REACTION & FACTORS
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  17. If rate constant is numerically the same for three reaction of first, ...

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  18. A first order reaction is 50% complete in 20 minutes. What is its rate...

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