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A substance undergoes first order decomp...

A substance undergoes first order decomposition. The decomposition follows two parallel first order reaction as:
and `KP_(1)=1.26xx10^(-4)sec^(-1)`
`K_(2)=3.80xx10^(-5)sec^(-1)`
The percentage distribution of B and C are:

A

80% B and 20% C

B

76.83% and 23.17% C

C

90% B and 10% C

D

60% B and 40% C

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The correct Answer is:
B
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ALLEN-AIIMS 2019-CHEMISTRY
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  2. Label each stereogenic center in the following compound as R or S.

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  3. What is the correct IUPAC name of the compound?

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  11. Total number of stereoisomers of the given molecule?

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  13. Which complex act as R.A.

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  14. For the reaction : 2A + B to A2B , the rate = K[A][B]^2 with K = 2...

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  17. The concentrations of the reactant A in the reaction A toB at differen...

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