A flask is filled with equal moles of A and B. The half lives of A and B are 100s and 50s respectively and are independent of the initial concentration. The time required for the concentration of A to be four times that of B is ______________s.
(Given : In 2 = 0.693)
A flask is filled with equal moles of A and B. The half lives of A and B are 100s and 50s respectively and are independent of the initial concentration. The time required for the concentration of A to be four times that of B is ______________s.
(Given : In 2 = 0.693)
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1 Answer
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Process is based upon simultaneous disintegration hence,
………….(i)
and ………….(ii)
from equation (i) and (ii)
Here; A0 = B0 and
Therefore
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