Question

state and explain the law of conversation of mass​

Answer 1

Answer:

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.

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Answer 2

Answer:

The law of conservation of mass states that mass is an isolated system is neither created nor destroyed by chemical reaction or physical transformations . According to the law of conservation of mass , the mass of a product in chemical reaction must equal the mass of the reactants . The formula of law of conservation of mass is :- C3 H8 + O2 ----> H2O + CO2.

We know that this equation is unbalanced because the number and the kinds of atom are not the same on either side of the equation .

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