WorksheetsMass-->Moles-->Molecules Review
Total questions: 10
Worksheet time: 7mins
What are the units of molar mass?
grams
mole
grams per mole
moles per grams
What is the molar mass of Sulfur Dioxide
SO2
Hint: Use your periodic table
56.05g/mol
96.14 g/mol
64.07 g/mol
32 g/mol
How many molecules of glucose (C6H12O6) are in a mol?
180.18 molecules
24 molecules
180.18 g/mol
6.02x1023 molecules
What is the correct setup for converting 6 moles of H2 to molecules?
A
B
C
D
Which of the following has the same number of atoms as 3 moles of Fluorine?
3 mol Li (Lithium)
3 mol He (Helium)
3 mol Cl (Chlorine)
All the above
Billy is learning conversions and wants to know how much 2 moles of Helium weighs. What units would Billy end up with in this case?
mol2/grams (moles2 per gram)
grams
moles
grams/mole (grams per mole)
Which setup to find molecules of O2 from 96 grams?
A
B
C
D
What units would I end up with?
362 miles/hour
362 kilometers
362 hours
362 kilometers/hour
Setup for 5 moles CO2 to grams? Molar mass CO2 =44.01 g/mol
A
B
C
How many moles in 54 grams H2O? Molar mass of H2O= 18.02 g/mol
A
B
C
