Revision Organic Chemistry Set 1

Which of these compound is organic compound ?

• HCO3

• C6H12O6

• CN-

• CO

Name all the functional groups present in Pheromone .

• Carbon - carbon double bond , carboxyl , carbonyl

• Carbon - carbon double bond , carbonyl , carboxyl , hydroxyl

• Carbon - carbon double bond , carboxyl , carbonyl , amino

• Benzene ring , carbonyl , carboxyl

State the number of primary , secondary and tertiary carbon(s) in the compound below :

• Primary = 2 , Secondary = 2 , Tertiary = 0

• Primary = 2 , Secondary = 6 , Tertiary = 1

• Primary = 2 , Secondary = 1 , Tertiary = 1

Name the type of reaction .

• Elimination reaction

• Substitution reaction

• Addition reaction

• Hydrohalogenation reaction

Which pair of functional group isomerism is true ?

• Alcohol and ether

• Aldehyde and ester

• Alkene and alkynes

• Carboxylic acid and ketone

Arrange the following alcohols in the descending order of boiling point .

• B , A , C , D

• C , B , D , A

• B , C , A , D

• A , D , B , C

State the name of reaction for G product .

• Hydrohalogenation reaction

• Dehydration of alcohol

• Halogenation in inert solvent

• Baeyer's Test

Give the IUPAC name for the following alkenes.

• 1-ethyl-2-isopropyl-1-cyclopentane

• 1-ethyl-2-isobutyl-1-cyclopentene

• 1-ethyl-2-isopropyl-1-cyclopentene

• 1-ethyl-2-isobutyl-2-cyclopentane

By using Saytzeff's rule , the most stable alkene is

• (C2H5)2C=CH2

• CH2=CHC4H9

• (CH3)2C=C(CH3)2

• C2H5CH=CHC2H5

Which of the following reactions is a free radical substitution ?

• Hydrolysis of alkenes

• Combustion of alkenes

• Halogenation of alkenes

• Hydrogenation of alkenes