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

Stoichiometry Molar Mass

1

Choose the best answer

Which pair has the same mass?

Verified Answer & Explanation⌄

Correct Answer: A) 1 mol CO and 1 mol N₂

Concept Explanation

Molar mass of CO = 28 g mol⁻¹. Molar mass of N₂ = 28 g mol⁻¹. Therefore, one mole of each has the same mass.

Topic: Molar MassPractice more Molar Mass MCQs →