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For a photochemical reaction A to B, 1....

For a photochemical reaction `A to B, 1.0xx10^(-5)` mole of B were formed on absorbing `1.2xx10^(19)` photons, quantum efficiency is : `(N_(A)=6xx10^(23))`

A

`0.50`

B

1

C

`0.1`

D

`0.2`

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The correct Answer is:
A
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