Question

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Answer 1

Answer:

Law of Conservation of Mass

Explanation:

The law of conservation of mass states that mass in an isolated system is neither created nor destroyed by chemical reactions or physical transformations. According to the law of conservation of mass, the mass of the products in a chemical reaction must equal the mass of the reactants.

Answer 2

The law of conversation of mass should be followed while balancing a chemical equation.

Law of conversation of mass states that sum of the reactant side should be equal to the sum of the product side of the chemical equation.

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