Stoichiometry

What is the measured amount of a product obtained from a chemical reaction?

Actual yield

If the percent yield is equal to 100%, then...

Actual yield is equal to the theoretical yield

If one knows the mole ratio of a reactant and product in a chemical equation, one can...

Determine how much mass is in the product

In most chemical reactions the amount of product obtained is...

Less than the theoretical yield

A chemical reaction involving substances A and B stops when B is completely used. B is the...

Limiting reactants

To determine the limiting reactant in a chemical reaction, one must know the...

Mass of each reactant

A balanced chemical equation allows one to determine the...

Mole ratio

In the chemical reaction wA+xB-->yC+zD, a comparison of the number of moles of A to the number of moles of C would be...

Mole ratio

The coefficients in a chemical equation represents...

Mole ratio

A chemist interested in the efficiency of a chemical reaction would calculate the...

Percent yield

What is the ratio of the actual yield to the theoretical yield, multiplied by 100?

Percent yield

What branch of chemistry deals with the mass relationships pf elements of compounds and the mass relationships among reactants and products in chemical reactions?

Stoichiometry

In the chemical reaction wA+xB-->yC+zD, if one knows the mass of A and the molar masses of A, B, C and D, one can determine...

The mass

To determine the limiting reactant in a chemical reaction involving known masses of A and B, one could first calculate...

The moles of A and B

What is the maximum possible amount of product obtained in a chemical reaction?

Theoretical yield