Drill: Name:
Draw & Name Isomers of: C 6 H 10
Source & Properties of Hydrocarbon
Hydrocarbon Source Fossil Fuels Coal, oil, natural gas
Refining Petroleum Crude oil is refined by fractional distillation
Fractional Distillation Distilling crude oil into fractions based on BP
Fractions Natural gas:C 1 - C 4 Petrol ether: C 5 - C 6 Naphtha: C 7 - C 8 Gasoline: C 6 - C 12
Fractions Kerosene:C 12 - C 15 Fuel Oils:C 15 - C 18 Waxes:C 16 - C 24 Asphalt:> C 24
Properties Hydrocarbons are non-polar molecules All are flammable
Properties Hydrocarbons molecules are held together by intermolecular forces (dispersion forces)
Properties Intermolecular forces increase with size & size of electron clouds
Properties MP increases with size BP increases with size Flash point decreases with size as with SA
Hydrocarbon Review
Name:
Draw: ortho- dioctylbenzene
Draw: Cis-6-methyl-5- propyl-nona-4- en-2-yne
Draw: Diphenylmethane
Drill: Name:
Draw: Para-cyclobutyltoluene 5-methyl-4- phenylhexa-2-yne
Define suffixes -ane -ene -yne -yl
Define prefixes Meth- Eth-Al- Prop- But-
Identify: Hydrocarbon properties –MP vs size –MP vs branching –Polarity Hydrocarbon source
Name the compounds on the board
Draw the compounds on the board
Draw & name isomers of C 8 H 14