STOICHIOMETRY 

Definition 

Word origin 

Is based on 
FORMULA
MASS 

Calculating formula mass 
MOLES 

Calculating
molar mass 

Converting moles to mass 

Converting mass to moles 

Converting moles to number of
particles 

Converting number of particles to
moles 
PERCENT
COMPOSITION FROM ELEMENTAL MASSES 
PERCENT
COMPOSITION FROM A FORMULA 
PERCENT
COMPOSITION BY ELEMENTAL ANALYSIS 
DETERMINING
FORMULAS 

Determining the formula of a hydrated salt 

Determining an empirical formula
from elemental analysis 

Determining an empirical formula
from percent composition 

Determining an empirical formula of
a organic compound from combustion analysis 

Determining a molecular formula from
an empirical formula 
STOICHIOMETRY 

Definition and description of
stoichiometry 

Relationships that can be determined
from a balanced molecular equation 
MOLEMOLE
CALCULATIONS 
MASSMASS
CALCULATIONS 
LIMITING REACTANT 
THEORETICAL
YIELD AND PERCENT YIELD 
WORKING
WITH SOLUTIONS 

Definitions 


Solution 


Solvent 


Solute 


Concentration 


Concentrated solution 


Dilute solution 


Strong and
weak 


Dilution 

Molarity 


Definition 


Determining the molarity of a solution 


Making a solution 


Determining the needed volume of solution 

Normality 


Definitions 


Equations 

Determining the normality from the
molarity 

Determining the normality of a
solution 
DILUTING
SOLUTIONS 

Diluting a stock solution 
GRAVIMETRIC
ANALYSIS 

Approach 

Existing solutions 

Solids 
VOLUMETRIC
ANALYSIS 

Approach 

For a solid standard 

For a standard solution 