NEW
Font size
S
M
L
XL
WorksheetsCounting atoms quiz
Total questions: 12
Worksheet time: 9mins
Name
Class
Date
1.
How many oxygen atoms are found in 2(CaSiO3)
a)
3
b)
1
c)
5
d)
6
2.
How many different elements are in MgSO4
a)
2
b)
3
c)
4
d)
6
3.
How many atoms are in the compound Zn4Mg2O
a)
3
b)
5
c)
7
d)
6
4.
How many different elements are in the compound 4Ni3IO2
a)
3
b)
21
c)
4
d)
9
5.
How many different elements are in the compound 3La3CuN4
a)
10
b)
3
c)
4
d)
24
6.
How many gold atoms are found in Au6MgCU4
a)
4
b)
10
c)
9
d)
6
7.
How many atoms are in the compound HCI
a)
2
b)
3
c)
6
d)
1
8.
How many Cu atoms are in NiAlCu5
a)
8
b)
1
c)
5
d)
3
9.
How many atoms are in CoFe2Pt6
a)
9
b)
3
c)
6
d)
8
10.
What does C stand for?
a)
Carbon
b)
Copper
c)
lead
11.
How many Fe atoms are there in 6(Fe2)
a)
12
b)
6
c)
2
12.
How many Cu atoms are in NiAlCu5
a)
8
b)
1
c)
5
d)
3
Reset
