Question

1. How is the law of conservation of mass shown by a balanced chemical equation?

A) The subscripts must be the same on both sides of the equation.
B) The total volumes of the substances must be the same on both sides of the equation.
C) The coefficients must be the same on both sides of the equation.
D) The number of each type of atom must be the same on both sides of the equation.

Answer 1

D

Step-by-step explanation:

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