Question

Describe Law of Conservation of Mass​

Answer 1

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Law of Conservation of Mass was given by Lavoisier in 1774. According to this law- " matter is neither created nor destroyed in a chemical reaction". The law of conservation of mass means that- In a chemical reaction, the total mass of products is equal to the total mass of reactants. there is no change in mass during a chemical reaction.

Answer 2

Answer:

The Law of Conservation of Mass dates from Antoine Lavoisier's 1789 discovery that mass is neither created nor destroyed in chemical reactions. In other words, the mass of any one element at the beginning of a reaction will equal the mass of that element at the end of the reaction.

Explanation:

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