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 Atomic Mass Unit and Relative Atomic Mass

1

Choose the best answer

If 1 u were defined as 1/6 instead of 1/12 of the mass of a ¹²C atom, numerical relative atomic masses would:

Verified Answer & Explanation⌄

Correct Answer: A) Become half

Concept Explanation

The new unit would be twice as massive as the present atomic mass unit. Therefore, numerical relative atomic masses would become half.

Topic: Atomic Mass Unit and Relative Atomic MassPractice more Atomic Mass Unit and Relative Atomic Mass MCQs →