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CBSE
Class 9
Science
Exploration
Atomic Foundations of Matter
Question Bank

In a reaction where 50 g of re...

Single Answer MCQ
Q-00172155

In a reaction where 50 g of reactants yield 46 g of products, what can be concluded?

1

The reaction violated the conservation law.

2

Mass was created during the reaction.

3

The remaining mass is lost in the process.

4

An error occurred in measurements or the reaction.

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What does the Law of Conservation of Mass state?

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