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What Are the Units for a (Absorptivity) in Beer's Law

Question 9

Multiple Choice

What are the units for a (absorptivity) in Beer's law when c (concentration) is expressed in g/dL, and b (path length) is expressed in cm?

A) cm/g•dL
B) g/dL•cm
C) dL/g•cm
D) absorptivity is a unitless term

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