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

question 21

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

---

Definitions:

Empower Others

The act of giving others the authority, means, and confidence to take initiative and make decisions within their roles or tasks.

Close Supervision

The practice of overseeing subordinates' work and tasks closely to ensure compliance and performance standards are met.

Take Initiative

The act of taking the first step or move in a situation without waiting for others to act.

Shared Ownership

A form of property ownership where multiple parties hold rights to use or possess property, often seen in businesses and real estate.