Calibration of a Spectrophotometer Using a Series of Green Dye

Multiple Choice

Calibration of a spectrophotometer using a series of green dye containing solutions provides a set of data which follows the Beer-Lambert Law,with a trendline of y = 1.398 × 10³x (y-axis = absorbance,x-axis = molar concentration) .What is the molar concentration of a solution with an absorbance of 0.8427?

A) 0.6028 M
B) 0.8427 M
C) 1.187 M
D) 0.7153 M
E) 0.1573