Alkene

alkenes

1. alkenes Brooke hamar

2. definitions An Alkene is a hydro carbon that contains a double bond. the molecular geometry around the C=C double bond in an alkene is trigonal planar The double bond of an Alkene does not rotate freely

3. Ethene Ethene contains 2 carbons connected by a double bond with 2 hydrogens attached to each carbon

4. Text Propene Propene contains 3 carbons with one double bond and 6 hydrogens attached

5. extra fact An alkene is an unsaturated hydrocarbon compound with the formula of C n H 2n

6. conclusion I have learned how to identify alkenes based on the double bond they make. Because they have a double bond, they are unable to rotate freely.