Chemistry Essentials: Drawing Molecules

How many hydrogens are there in this molecule?

• 1

• 3

• 4

• 5

How many carbons are there in this molecule?

• 1

• 3

• 4

• 5

Tags

NGSS.HS-LS1-6

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

Tags

NGSS.HS-PS1-1

NGSS.HS-PS1-2

How many valence electrons are in this atom?

• 1

• 2

• 4

• 8

Tags

NGSS.HS-PS1-1

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