Chapter 9: Hydrocarbons & Core Organic Reactions (Part-1)

Hydrocarbons are organic compounds containing

Alkanes are also known as

General formula of alkanes is

Which hydrocarbon is saturated

Carbon atoms in alkanes are

Which reaction is characteristic of alkanes

Chlorination of methane occurs in presence of

In free radical halogenation, the initiation step involves

Which step determines the rate of free radical substitution

Order of reactivity of halogens towards alkanes is

Selectivity in halogenation is highest for

Major product of chlorination of propane is

Alkenes are unsaturated hydrocarbons containing

General formula of alkenes is

Carbon atoms of double bond are

Alkenes mainly undergo

Electrophilic addition occurs due to

Markovnikov’s rule applies to addition of

According to Markovnikov’s rule, hydrogen attaches to carbon

Anti-Markovnikov addition is shown by

Which reaction follows free radical mechanism in alkenes

Alkynes contain

General formula of alkynes is

Carbon atoms in alkynes are

Terminal alkynes are acidic due to

Which reagent distinguishes alkene from alkane

Ozonolysis of alkenes gives

Dehydration of alcohol produces

Elimination reaction involves removal of

Saytzeff’s rule predicts formation of

Elimination using alcoholic KOH follows

Which alkene is most stable

Benzene is classified as

Benzene has how many π-electrons

Benzene mainly undergoes

Which reagent nitrates benzene

Halogenation of benzene requires

Friedel–Crafts alkylation introduces

Friedel–Crafts reaction does not occur with

Aromaticity requires

Which compound is aromatic

Anti-aromatic compounds have

Which hydrocarbon is most reactive

Hydrogenation of alkene gives

Catalyst used in hydrogenation is

Bromine water test is positive for

Which compound gives white precipitate with ammoniacal AgNO₃

Which reaction forms alkene from alkyl halide

Most acidic hydrocarbon is

Correct statement is