Question

1.reactants

2.coefficients

The total mass of the
___has to be the
same as the mass of
the products.

Answer 1

According to the law of conservation of mass, the mass of the products in a chemical reaction must equal the mass of the reactants. The law of conservation of mass is useful for a number of calculations and can be used to solve for unknown masses, such the amount of gas consumed or produced during a reaction.

Step-by-step explanation: