WorksheetsThe Mole Questions
Total questions: 14
Worksheet time: 7mins
When a question asks you to calculate mass, your units should be
liters
grams
molecules
atoms
When a question asks you to calculate volume, your units should be
liters
grams
molecules
atoms
When a question asks you to calculate atoms, your units should be
liters
grams
molecules
atoms
What is the Molar Volume?
22.4 liters
2.24 L
22.4 L/mole
2.24 L/mole
What is Avogadro's Number?
6.02 atoms
6.02 x 1023 molecules
22.4 L/mole
6.02 x 1023 particles/mole
When a question asks you to calculate molecules, your units should be
liters
grams
molecules
atoms
When a question gives you moles and asks you to calculate mass, where do you find the mass to use?
22.4 grams
Periodic Table
grams
Periodic Table
grams/mole
6.02 x 1023 grams
When a question gives you moles and asks you to calculate volume, where do you find the volume to use?
22.4 L
22.4 L/mole
Periodic Table
L/mole
6.02 x 1023 L/mole
When a question gives you moles and asks you to calculate atoms, where do you find this information to use?
6.02 atoms
22.4 atoms/mole
Periodic Table
atoms/mole
6.02 x 1023 atoms/mole
When converting mass to moles, what conversion factor is needed?
mass = 1 mole
mass = 1 gram
mass = 1 Liter
mass = 1 atom
When converting volume to moles, what conversion factor is needed?
22.4 grams = 1 mole
22.4 L = 1 mole
22.4 moles = 1 Liter
6.02 L = 1 mole
In Chemistry, STP stands for ___?
Scientifically Treated Petroleum
Standard Temperature and Pressure
Stone Temple Pilots
Segmentation, Targeting, & Positioning
When do we use STP?
When using the Periodic Table & calculating mass.
When using Avogadro's Number and calculating molecules
When using the Molar Volume & calculating liters
When using the gas constant and calculating volume.
At STP, one mole of gas occupies a volume of
1 L
6.02 x 1023 L
22.4 L
Whatever the molar mass is determined to be.
