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For the reaction XrarrY, the concentrati...

For the reaction `XrarrY`, the concentrations of 'X' are 1.2 M, 0.6 M, 0.3 M and 0.15 M at 0, 1, 2 and 3 hours respectively. The order of the reaction is

A

zero

B

half

C

one

D

two

Text Solution

Verified by Experts

The correct Answer is:
B
For the reaction Concentrations of x are

So, half-life `(t_(1//2))=1h`
Therefore, order of reaction is .one..
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