A 37 × 10⁻⁴ M Solution of Compound X Has an an Absorbance

Multiple Choice

A 3.7 × 10⁻⁴ M solution of compound X has an absorbance of 0.5342 when measured at 740 nm.Assuming a pathlength of 1 cm,calculate compound X's molar absorptivity.

A) 1443 M⁻¹ cm⁻¹
B) 9) 926 × 10⁵ M⁻¹ cm⁻¹
C) 5059 M⁻¹ cm⁻¹
D) 735.9 M⁻¹ cm⁻¹
E) 1) 44 × 10⁵ M⁻¹ cm⁻¹