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WorksheetsChemistry Essentials: Drawing Molecules
Total questions: 15
Worksheet time: 8mins
How many hydrogens are there in this molecule?
1
3
4
5
How many carbons are there in this molecule?
1
3
4
5
How many oxygens are there in this molecule?
1
3
4
5
How many single bonds are in this molecule?
8
10
11
12
How many double bonds are in this molecule?
1
2
6
8
How many valence electrons are in this atom?
1
2
4
8
How many valence electrons are in this atom?
1
2
4
8
What do the lines represent in this image?
One electron being shared between atoms
Two electrons being shared between atoms
One pair of electrons being shared between atoms
Two pairs of electrons being shared between atoms
How many pairs of SHARED electrons are shown in this image?
1
2
3
4
0
How many pairs of UNSHARED electrons are shown in this image?
1
2
3
4
0
How many paired of SHARED electrons are shown in this image?
1
2
3
4
0
How many paired of UNSHARED electrons are shown in this image?
1
2
3
4
0
How many pairs of SHARED electrons are shown in this image?
1
2
3
4
0
How many pairs of UNSHARED electrons are shown in this image?
1
2
3
4
0
What kind of bonds are shown in this image?
Ionic
Covalent, single bonds
Covalent, double bonds
