OnlineNursingOwl
← All nursing posts

Chemistry · Studypool

Spectrophotometry

Overview

I'm working on a chemistry question and need an explanation and answer to help me learn.

In measuring X absorption by sample cell with a length of 1 cm, it was found that %T = 80 at a wavelength of 450 nm. If absorption (a) = 2, find the concentration of X as g/L and mol/L (MW = 250) and find molar absorption