--- loncom/homework/templates/organic.problem 2008/05/19 20:38:30 1.3 +++ loncom/homework/templates/organic.problem 2009/07/06 17:12:47 1.4 @@ -1,12 +1,17 @@ + -

The image below is C2H4O2

+

The image below is C2H4O2

+ + -

Draw acetic acid.

+

Draw acetic acid.

- + + - + +