Lewis Dot Symbols Worksheet:

 

From the equation on the left, construct a Lewis dot structure of the compound.  Show all work, including how many electrons are from each element.

 

 

1.            C

 

 

 

2.            O2

 

 

 

3.            H2

 

 

 

4.            NH3

 

 

 

5.            [ NH4 ] +1

 

 

 

6.            SiCl4

 

 

 

7.            C2H2

 

 

 

8.            CO

 

 

 

9.            [ NO ] +1

 

 

 

10.        [ NO ] -1

 

 

 

11.        [ C2O4 ]  -2

 

 

 

12.        C3H8