The quantum efficiency of a photochemical reaction is defined as ____

1.	The quantum efficiency of a photochemical reaction is defined as _______
A.	ratio of molecules decomposed in a given time to the number of quanta absorbed in the same time
B.	number of 11101ecules decomposed in a given time
C.	number or quanta absorbed percent time
D.	ratio of’ molecules decomposed in a given time to the number of quanta emitted in the same time
Answer» B. number of 11101ecules decomposed in a given time

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