Question

4. What does the law of conservation of matter say?

Answer 1

The law of conservation of matter states that in a closed system, matter cannot be created or destroyed; it can only be changed from one form to another. This principle implies that the total mass of reactants in a chemical reaction will always equal the total mass of products, meaning that the quantity of matter remains constant over time. This law is fundamental in chemistry and physics, emphasizing that all chemical reactions are processes of rearranging atoms rather than producing or eliminating them.

Answer 2

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Answer 3

The law of conservation of matter states that matter cannot be created or destroyed in a closed system; it can only change form. This means the total mass of reactants equals the total mass of products in a chemical reaction.

Answer 4

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Answer 5

The law of conservation of matter states that matter cannot be created or destroyed, only transformed, keeping total mass constant in a system.