Drawing Single Covalent bonds

​Drawing Single Covalent Bonds

​These steps are on my desk make sure to put them in your notebook

​Lets walk through an example

​Lets walk through an example

Draw

Draw the Following compound: H₂O

Multiple Choice

What is the correct formula for this molecule?

• Si₄F

• SiF₄

• SiF

• Si₄F₄

Multiple Choice

What is the correct Lewis Dot Structure for ammonia NH₃

​Polyatomic Ions

->When 2 electrons are shared they for a bond

-> when 2 electrons are not bonded they are considered a lone pair

​

Bonds and Lone Pairs

Picture has:

Bonds = 4

Lone Pairs = 12

​

Bonds and lone pairs

​Bond

​Lone Pair

Multiple Choice

How many bonds are shown in this image?

• 1

• 2

• 3

• 4

• 0

Multiple Choice

How many single bonds are in this molecule?

• 8

• 10

• 11

• 12

Multiple Choice

What do the lines represent in this image?

• One electron being shared between atoms

• Three electrons being shared between atoms

• One pair of electrons being shared between atoms

• Two pairs of electrons being shared between atoms

Multiple Choice

How many pairs of SHARED electrons are shown in this image?

• 1

• 2

• 3

• 4

• 0

Multiple Choice

How many lone pairs are shown in this image?

• 1

• 2

• 3

• 4

• 0