Question

In the chemical equation wA + xB --> yC + zD, if you know the number of moles of A that react, you can determine:

Answer 1

the number of moles of each reactant and product.
the number of moles of B only.
the total number of moles of C and D only.
the total number of moles of A and B only.

Answer 2

You can probably figure out the number of moles of each reactant and product if you balance it correctly.

Answer 3

A balanced chemical equation shows the amount of atoms on both sides. They should be equivalent.