# Quantative Chemistry Formula Quiz

Formula for Moles
Moles = Mass / Relative Formula Mass
1 of 7
Formula for Percentage Mass
Percentage Mass of an Element in a Compound = ((Relative Atomic Mass * Number of Atoms of that Element) / Relative Formula Mass of the Compound ) * 100
2 of 7
Formula for Volume of Gas at Room Temperature and Pressure
Volume of Gas = (Mass of Gas / Relative Formula Mass of Gas) * 24
3 of 7
Formula for Concentration (using Mass)
Concentration = Mass of Solute / Volume of Solvent
4 of 7
Formula for Concentration (using Moles)
Concentration = Number of Moles of Solute / Volume of Solvent
5 of 7
Formula for Atom Economy
Atom Economy = (Relative Formula Mass of Desired Product / Relative Formula Mass of all Reactants) * 100
6 of 7
Formula for Percentge Yield
Percentage Yield = (Mass of Product Made / Maximum Theoretical Mass of Product) * 100
7 of 7

## Other cards in this set

### Card 2

#### Front

Formula for Percentage Mass

#### Back

Percentage Mass of an Element in a Compound = ((Relative Atomic Mass * Number of Atoms of that Element) / Relative Formula Mass of the Compound ) * 100

### Card 3

#### Front

Formula for Volume of Gas at Room Temperature and Pressure

### Card 4

#### Front

Formula for Concentration (using Mass)

### Card 5

#### Front

Formula for Concentration (using Moles)