Review on Stoichiometry

___ is the study of the numerical relationships between products and reactants in a chemical reaction.

Tags

NGSS.HS-PS1-7

Calculating the mass of a reactant and product from the number of moles of another product or reactant in a chemical equation is an example of a ___.

• mass-to-mass conversion

• mole-to-mole conversion

• mass-to-mole conversion

• mole-to-mass conversion

Tags

NGSS.HS-PS1-7

In a reaction, substances A and B form substance C. If the actual mole ratio of substance B to substance A is less than the balanced equation mole ratio of substance B to substance A, substance B is the ___.

• product

• actual yield

• limiting reactant

• excess reactant

The reactant that limits the extent of the reaction is called the ___.

A(n) ___ is a ratio between the number of moles of any two substances in a balanced chemical equation.

Tags

NGSS.HS-PS1-7

If a portion of reactant remains after the reaction is completed, then that reactant is said to be the ___.

The ___ is the maximum amount of product that can be produced from a given amount of reactant.

Tags

NGSS.HS-PS1-6

NGSS.HS-PS1-7

The ___ of a reaction gives the ratio of the actual yield to the theoretical yield.

The amount of product formed during a reaction depends on the ___.

Tags

NGSS.HS-PS1-6

Rarely does the actual yield of a reaction equal the ___.

Tags

NGSS.HS-PS1-7