E1 and E2 reaction

E1 is a

• Unimolecular reaction

• Bimolecular

• A and B

• None

2 bromo 2methyl propane undergo E1 reaction and form

• 2 methyl propane

• 2 methylbpropene

• 3vmethyl propane

• None

Reagent used to convert poor leaving group in to good leaving group

• H2so4

• Hno3

• C2H5OH

• CH3OH

Solvent used in E1 reaction

• Aprotic solvent

• Protic solvent

• Both

• None

E2 mechanism is

• Concerted reaction

• Bimolecular reaction

• None

• Both a and b

Solvent used in E2 reaction

• Aprotic solvent

• Protic solvent

• Both

• None

Halogenation of alkanes involve

• Free radical mechanism

• Elimination

• Substitution

• None

CH3CH4 undergo chlorination and form

• Chloroethane

• Chloromethane

• Ethane

• None

Propane undergo chlorination and form

• 2chloropropane

• 1chloropropane

• A and B

• None

Stability of alkene is determined by

• Heat of hydrogenation

• Heat ofcombustion

• A and B

• None