Haloalkanes and Haloarenes

Which alkyl halide has highest bond enthalpy of $\mathrm{C}-\mathrm{X}$ bond?

Which among the following is benzylic halide?

What is the order of ease of dehydrohalogenation of alkyl halides?

Identify structural formula of DDT.

Identify the major product formed in the bromination of 2-Methylpropane.

Which among the following is not haloalkyne?

Identify the reagent \(\mathrm{A}\) in the following conversion.
Alkyl halide \(\stackrel{A}{\longrightarrow}\) Alkyl nitrite

Which of the following is NOT obtained when a mixture of methyl chloride and n-propyl chloride is treated with sodium metal in dry ether?

Which among the following is allylic halide?

Which of the following is formed when propene is heated with bromine at high temperature?

What is the number of moles of ethane obtained from \(2 n\) moles of bromomethane using \(2 n\) moles of sodium atoms in dry ether medium?

Identify major product formed in the following reaction.
3-Bromo-2-methylpentane \(\xrightarrow[\Delta]{\text { Alc.KOH }}\) Major product

Which among the following is haloalkyne?

Which of the following is formed when propene is heated with chlorine at high temperature?

Which among the following is a feature of \(\mathrm{S}_{\mathrm{N}} 1\) mechanism?

Which of the following compounds has lowest boiling point?

Identify '\(B\)' in the following conversions
\(\mathrm{CH}_3 \mathrm{Br} \xrightarrow{\mathrm{KCN}} A \xrightarrow{\mathrm{Na} / \mathrm{C}_2 \mathrm{H}_5 \mathrm{OH}} B\)

Which among the following is benzylic halide?

The molecular formula of hexachlorobenzene is

Identify major product \(\mathrm{A}\) in following reaction.
3-Bromo-2-methylpentane \(\mathrm{\mathrel{\mathop{\kern0pt\longrightarrow} \limits_\Delta ^{alc.KOH}}}\) A

Which of the following compounds does NOT undergo Williamson's synthesis?

Which of the following reactions is used for the conversion of alkyl chloride to alkyl iodide?

Which among the following is haloalkyne?

Which of the following compounds has difficulty in breaking of \(\mathrm{C}-\mathrm{X}\) bond during nucleophilic substitution reaction?

Which of the following gases is formed during oxidation of trichloromethane?

Identify 'A' in the following reaction.

The reaction of aryl halide with alkyl halide and sodium metal in dry ether to form substituted aromatic compounds is known as:

When tert-butyl bromide is heated with silver fluoride, the major product obtained is:

Identify the final product formed on ammonolysis of benzyl chloride followed by the reaction with two moles of \(\mathrm{CH}_3 \mathrm{I}\).

Which of the following compounds reacts with \(\mathrm{HBr}\) to form 1-Bromo-1-methylcyclohexane?

Identify compound \(\mathrm{Y}\) in the following reaction. \(\mathrm{C}_2 \mathrm{H}_5 \mathrm{Cl}+\mathrm{Y} \stackrel{\Delta}{\longrightarrow} \mathrm{C}_2 \mathrm{H}_5 \mathrm{CN}\)

Which among the following is vinylic halide?

Which among the following compounds undergoes SN\(^2\) reaction fastly ?

Which among the following compounds is NOT prepared by Sandmeyer's reaction ?

What is the intermediate compound formed when chlorobenzene is treated with fused \(\mathrm{NaOH}\) under pressure?

Which among the following is NOT benzylic halide?

When 2-Chlorobutane is boiled with concentrated alcoholic solution of KOH, the major product formed is

Which among the following is benzylic halide?

Which among the following is haloalkyne?

Which following statement is true for vinylic halide?

Which among the following is NOT a feature of \(\mathrm{S}_{\mathrm{N}} 1\) mechanism?

Identify the reagent (A) used in the following reaction.

Identify product '\(\mathrm{B}\)' in following reaction.
\(\mathrm{CH}_3 \mathrm{Br}+\mathrm{AgNO}_2 \longrightarrow \mathrm{A} \xrightarrow{\mathrm{Sn} / \mathrm{HCl}} \mathrm{B}\)

Which among the followings is an allylic halide?

Identify the reagent used in following conversion.
Chloroethane \(\stackrel{\mathrm{A}}{\longrightarrow}\) Nitro ethane

When tert-butyl bromide is heated with silver fluoride, the major product obtained is

The major product obtained in the following reaction is

The major product obtained in the following reaction is Chlorobenzene + chlorine \(\xrightarrow[\mathrm{FeCl}_3]{\text { Anhydrous }}\) product (Major)

Identify reactant (A) used in the following conversion.
Chlorobenzene \(+\mathrm{A} \underset{\mathrm{AlCl}_3}{\stackrel{\text { anhydrous }}{\longrightarrow}} 1-\) Chloroacetophenone \(+4 -\) Chloroacetophenone

Which of the following reactions is used for the conversion of alkyl chloride to alkyl iodide?