NEW
Font size
S
M
L
XL
WorksheetsMolar Mass - practice game
Total questions: 10
Worksheet time: 29mins
Name
Class
Date
1.
What is the molar mass of Carbon?
a)
6
b)
12
c)
20
d)
40
2.
What is the molar mass of CO2 to the ones place?
a)
12
b)
16
c)
32
d)
44
3.
How many particles are in a mole?
a)
602
b)
602 million
c)
602 moles
d)
6.02 x 1023
4.
Calculate the molar mass of CO2.
a)
14 g/mol
b)
28 g/mol
c)
36 g/mol
d)
44 g/mol
5.
Calculate the molar mass of Ba(C2H3O2)2
a)
255.3 g/mol
b)
237.3 g/mol
c)
228.3 g/mol
d)
196.3 g/mol
6.
Calculate the molar mass of Cu2O.
a)
37 g/mol
b)
45 g/mol
c)
79.5 g/mol
d)
143 g/mol
7.
What is the molar mass of the diatomic element nitrogen?
a)
7 g/mol
b)
14 g/mol
c)
28 g/mol
8.
Calculate the molar mass of water (H2O).
a)
10 g/mol
b)
17 g/mol
c)
18 g/mol
d)
34 g/mol
9.
Calculate the molar mass for Al(OH)3
a)
78.0 g/mol
b)
72 g/mol
c)
28 g/mol
d)
25 g/mol
10.
Calculate the molar mass of NH4NO2
a)
50 g/mol
b)
60 g/mol
c)
64 g/mol
d)
78 g/mol
Reset
