Virtual Labs

f all the light passes through a solution without any absorption, then the value of absorbance is _______ and per cent transmittance is _______.

a: 50 and 50 % respectively Explanation

Explanation

b: 100 and 100 % respectively Explanation

Explanation

c: 0 and 100 % respectively Explanation

Explanation

d: 100 % and 0 respectively Explanation

Explanation

The units of absorbance and molar absorptivity are ________ and _______ respectively

a: Unitless and L mol cm Explanation

Explanation

b: L mol^-1 cm^-1 and mol^-1 cm^-1 Explanation

Explanation

c: Unitless and L mol^-1 cm^-1 Explanation

Explanation

d: L mol cm and L mol^-1 cm^-1 Explanation

Explanation

Spectrophotometry