Question

What will be the absorbance if %T = 80​

Answer 1

Answer:

0.097

Explanation:

Answer 2

Answer:

The absorbance it T is 0.097

Explanation:

Absorbance is the capacity of a substance to absorb light of a specified wavelength

Absorbance (A) is the flip-side of transmittance and states how much of the light the sample absorbed. It is also referred to as “optical density.” Absorbance is calculated as a logarithmic function of T: A = log10 (1/T) = log10 (100/80). So a sample having 80% transmittance, will have an absorbance of 0.097