Chemistry, 14.07.2020 23:01 lwattsstudent
Based on the law of Conservation of Mass, what happens to the mass of a substance in a chemical change? A: the mass is always conserved B: The mass is either created or destroyed C: the reactant always has more mass D: the product always has more mass
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Based on the law of Conservation of Mass, what happens to the mass of a substance in a chemical chan...
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