Bio-Physics (M.Phil./Ph.D.) 2014 Panjab University Entrance Exam With Answers

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30.

According to the Beer-Lambert Law, on which of the following does absorbance not depend ?

A: Distance that the light has travelled through the sample.
B: Colour of the solution.
C: Solution concentration.
D: Extinction coefficient of the sample.

The answer is: B

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