Which of the Following Are Correct for Beers Law

question 6

Multiple Choice

Which of the following are correct for Beers Law?
I Absorbance increases as concentration increases.
II Absorbance decreases as pathlength increases.
III The molar absorptivity value is chromophore and wavelength specific.
IV The absorption spectrum is a graph showing absorbance changes with wavelength.

• A)I,II,and III
• B)1,III,and IV
• C)II,III,and IV
• D)I and III
• E)I,II,III,and IV

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Definitions:

Diverticulitis

Inflammation of the diverticuli, which are abnormal dilations in the intestine.

Intestinal Wall

The multi-layered tissue lining the intestines, responsible for nutrient absorption and barrier protection against pathogens.

Abnormal Dilations

unusual expansions or widenings of vessels, cavities, or organ passages in the body.

Metabolism

The set of life-sustaining chemical reactions in organisms that involve the conversion of food to energy, the construction of proteins and nucleic acids, and the breakdown of waste products.