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CR
Question Practice

In chemical reactions, the law of conservation of mass states that:

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

MCQ_SA
CBSE
Class 10
Science
Science
Chemical Reactions and Equations
Question Bank

In chemical reactions, the law...

Single Answer MCQ
Q-00019205

In chemical reactions, the law of conservation of mass states that:

1

Mass can be created

2

Mass can be destroyed

3

Mass must remain constant

4

Mass only changes form

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