A chemical reaction is the process by which a CHANGE takes place (?)
Your correct answer is (B) Ratio of neutrons to protons
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Answer:
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Explanation:
Matter cannot be created or destroyed in chemical reactions. This is the law of conservation of mass. In every chemical reaction, the same mass of matter must end up in the products as started in the reactants. Balanced chemical equations show that mass is conserved in chemical reactions.
the answer should be a the the question
