Print out the worksheet: Hydrocarbon Skeleton Drawings
For the front side of the worksheet, use the pictures below to complete the skeleton drawings. In the pictures, the black molecules are carbons and the white molecules are hydrogens. When drawing the skeleton drawing, just draw dots to represent the carbon molecules and lines to represent the bonds between carbons. Draw the molecule in the same shape that it looks in the picture. Skeleton drawing do not include the hydrogens so ignore them. I drew the first skeleton drawing on the worksheet for you so you would have a better idea. When you are finished the front, try the back of the worksheet.
2-Pentene
Propane
2-Butyne
2-Heptyne
Butane