1. Structure of an organic name
Prefix:
-CH3: methyl
-Cl: chloro
-Br: bromo
Stem: to indicate the number of carbon atoms on main chain
one carbon: meth
two carbons: eth
three carbons: prop
four carbons: but
five carbons: pent
six carbons: hex
Suffix: used to describe homologous series
alkanes: -ane
alkenes: -ene
alcohols: -ol
carboxylic acids: -oic acid
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