jasonbradfordwayne jasonbradfordwayne

15-11-2022
Chemistry

contestada

1 According to the law of conservation of mass, the total mass of the reacting substances is
A always more than the total mass of the products.
B always less than the total mass of the products.
C sometimes more and sometimes less than the total mass of the products.
D always equal to the total mass of the products.

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