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WorksheetsMolar conversions #2
Total questions: 15
Worksheet time: 39mins
Which has more molecules?
1 mole H2O
1 mole CH4
1 mole Cl2
They're are all the same.
One mole of sulfur (S) is equal to home many atoms?
32 atoms
16 atoms
1.20 x 1023 atoms
6.02 x 1023 atoms
5.11 x 1023 atoms of lithium (Li) is equal to how many moles?
1.18 moles
0.351 moles
1.34 moles
0.849 moles
Which conversion factor would you use to calculate correctly the mass of 2 moles of the element titanium?
47.86 g Ti / 1 mol Ti
1 mol Ti / 47.84 g Ti
47.84 mol / 1 g Ti
47.87 g Ti / 1 mol Ti
Find the mass in grams of 2.25 x 1024 atoms of calcium.
40.0 grams
255.1 grams
150 grams
9.02 x 1024 grams
What is the molar mass of gold(III)chloride?
96.00 g/mol
130.00 g/mol
232.51 g/mol
303.32 g/mol
What is the molar mass of fluorine gas?
19.00 g/mol
38.00 g/mol
9 g/mol
18 g/mol
Which compound has the smallest molar mass?
CO
CO2
H2O
H2O2
Which conversion factor should be used to solve the following, "Find the mass in grams of 2.00 x 1023 molecules of F2."
1-Step Mole Conversion
2-Step Mole Conversion
What is the volume of 160 g of oxygen gas at STP?
112 L
22.4 L
78.8 L
114.24 L
224 L
