Chemistry, asked by priya2851985, 3 months ago

state the law of conservation of mass and constant proportion​

Answers

Answered by tanyadixit200868
7

Answer:

Answer. Laws of conservation of mass - It states that mass can neither created nor destroyed. The total mass before and after a chemical reaction remains constant. Laws of constant proportion - It states that in a chemical substance the elements are always present in a fixed proportion by their mass.

Answered by himadevi7772
0

Answer:

law of conservation of mass States that mass can neither be created nor destroyed

Explanation:

law of constant proportion states that in a chemical substance elements are always present in definite proportion by mass

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