3 years ago

Please help me to answer this question.i have to submit tomorrow.

Chemistry

1 answer:

ratelena [41]3 years ago

4 0

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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3 years ago

Please help me to answer this question.i have to submit tomorrow.​

Please help me to answer this question.i have to submit tomorrow.