Chemistry, 03.01.2020 00:31 kate5582

According to the law of conservation of matter, which statement about chemical reactions is true?

atoms cannot be created or destroyed by chemical reactions.

every atom destroyed in a chemical reaction must be replaced.

energy is created as atoms are destroyed in chemical reactions.

atoms are created by some reactions and destroyed by others.

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According to the law of conservation of matter, which statement about chemical reactions is true?

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