Question

state and proof the law of chemical of combination?
for class 9th test ​

Answer 1

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Laws Of Chemical Combination For Elements And Compounds

In simple terms, this law states that matter can neither be created nor destroyed. In other words, the total mass, that is, the sum of the mass of reacting mixture and the products formed remains constant.

Answer 2

Answer:

Answer

Law of conservation of mass and Law of constant proportion.....

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