Basic concepts Flashcards
Define hydrocarbon
An organic compound that contains only carbon and hydrogen
Define saturated
Has single carbon-carbon bonds only
Define unsaturated
Has carbon-carbon multiple bonds
Define homologous series
Molecules possessing the same functional group where each successive member of the series differ by CH2
Define functional group
An atom or groups of atoms which provide the key characteristic chemical reaction of a molecule
What is the functional group of an alkene
C=C
What is the functional group of an Amine
NH2
What is the functional group of a haloalkane
F, Cl, Br or I
What is the functional group of an aldehyde
CHO
What is the functional group of an alcohol
OH
What is the functional group of a ketone
C=O
What is the functional group of a carboxylic acid
COOH
What is the functional group of an ester
COO
Define alkyl
They have the general formula CnH2n+1
Define aliphatic
A compound containing carbon and hydrogen joined together in straight or branched chains or non-aromatic rings