Question

Give an example of a balanced chemical reaction to prove law of conversation of mass.​

Answer 1

Answer:

2Mg+02 ----> 2MgO

Explanation:

Here, to keep the mass same

2 is added with Mg and MgO (on the product side)

Answer 2

Answer:

The law of conservation of mass states that matter cannot be created or destroyed in a chemical reaction. For example, when wood burns, the mass of the soot, ashes, and gases, equals the original mass of the charcoal and the oxygen when it first reacted. So the mass of the product equals the mass of the reactant.

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