Question

100 POINTS ANSWER A$AP

reactant → product

If there are 4 grams of reactant, how many grams of product are produced by the chemical reaction?

A)
0 grams


B)
2 grams


C)
4 grams


D)
8 grams

Answer 1

c) 4grams because nothing enters or leaves a chemical reaction

Answer 2

C. 4 Grams. According to the Conservation of Energy, energy can not be created or destroyed.