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Chemistry, 17.12.2021 03:20 HighSchool97654
According to the law of conservation of mass, the total mass of the reacting substances is
always more than the total mass of the products.
always less than the total mass of the products.
sometimes more and sometimes less than the total mass of the products.
always equal to the total mass of the products.
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According to the law of conservation of mass, the total mass of the reacting substances is
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