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Question Practice

What is the standard used to define atomic mass today?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 11
Chemistry
Chemistry Part - I
Some Basic Concepts of Chemistry
Question Bank

What is the standard used to d...

Single Answer MCQ
Q-00054466

What is the standard used to define atomic mass today?

1

Hydrogen

2

Oxygen

3

Carbon-12

4

Nitrogen

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