Chemistry

Chemistry

Problem

A certain dye absorbs light of λ=4530 A˚\lambda = 4530 \text{ \AA} and then fluorescence light of 5080 A˚5080 \text{ \AA} . Assuming that under given conditions 47% of the absorbed energy is re-emitted out as fluorescence, calculate the ratio of quanta emitted out to the no. of quanta absorbed.

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