Question

When a substance 'A' is exposed to light for
10 minutes, 0.001 mole of it reacted. In the
same time A absorbed 1.0 x10 photon per
second. What is the quantum yield of the
reactant :
(A) 1 x 1013
(B) 2 x 1011
(C) 1 x 1012
(D) 1.5 x 1012​

Answer 1

Answer:

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