Build your practice set

Find exactly what you need to practice.

Search across chemistry topics, concepts, chapters, and questions.

Viewing Shared Question View All Feed

Atomic Structure Mass of Electron

1

Choose the best answer

The mass of 2 mol electrons is approximately:

Verified Answer & Explanation⌄

Correct Answer: C) 1.10 mg

Concept Explanation

Mass of 1 mol e⁻ ≈ 0.5486 mg. Mass of 2 mol e⁻ ≈ 2 × 0.5486 ≈ 1.10 mg.

Topic: Mass of ElectronPractice more Mass of Electron MCQs →