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The substance undergoes first order deco...

The substance undergoes first order decomposition. The decomposition follows two parallel first order reactions as :

`K_(1)=1.26xx10^(-4) sec^(-1) and K_(2) =3.8xx10^(-5) sec^(-1)` The percentage distribution of B and C

A

80% B and 20% C

B

76.83% B and 23.17 C

C

90% B and 10% C

D

60% B and 40% C

Text Solution

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The correct Answer is:
B
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