Question

State the following

i) Law of conservation of mass. ii) Law of constant proportion​

Answer 1

hey mate here is ur answer

Answer 2

Answer:

i) Law of conservation of mass states that mass can neither be created nor destroyed in a chemical reaction .

ii) law of constant proportion states that in a chemical substance, the elements are always present in definite proportion by mass. It is also known as law of definite proportion.

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