Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
How many Elements are in: C8H11N4O2
5
3
2
3
3
15
10
4
How many Elements are in: CHOH3
5
3
2
3
3
15
10
4
How many Elements are in: MgCO3
5
3
2
3
3
15
10
4
How many Atoms are in: 2MgCO3
5
3
2
3
3
15
10
4
How many Elements are in: NaCl2
5
3
2
3
3
15
10
4
How many Atoms are in: H2O
5
3
2
3
3
15
10
4
How many Molecules are in: 5MgCO3
5
3
2
3
3
15
10
4
How many Atoms are in: 3Ca(CN)2
5
3
2
3
3
15
10
4
Check it!
Match it!
Match it!