Alkenes
What functional group defines an alkene?
C=C
What is the suffix used in IUPAC naming?
'ene'.
T or F: The longest chain is always chosen even if it doesn't contain a C=C
False. The longest chain must include the double bond.
3-methylbut-1-ene
What is the general formula for an alkene?
C(n)H(2n)
3,5-dimethylhept-1-ene
Are alkenes polar or nonpolar?
Nonpolar.

octa-2,4,6-triene