Haloalkanes and Haloarenes PYQs - Last 10 Years
MHT CET / Chemistry / Organic Chemistry / 171 recent questions
ChemistryOrganic Chemistry2017-2026
Practice 171 MHT CET Chemistry questions from Haloalkanes and Haloarenes. Use the year-wise and type-wise breakdown to prioritize recent PYQs, then continue into the question list below.
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Chemistry / Organic Chemistry
2019-2026
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Last 10 Years Haloalkanes and Haloarenes Questions
Showing 21 of 171 filtered questions.
1Haloalkanes And Haloarenes
Which of the following compounds has lower boiling point?
MCQ+1 / -02021
2Haloalkanes And Haloarenes
Identify the product formed when tertiary butyl bromide reacts with alcoholic NH\(_3\) solution?
MCQ+1 / -02021
3Haloalkanes And Haloarenes
Chlorobenzene on heating with concentrated HNO\(_3\) in presence of concentrated H\(_2\)SO\(_4\) gives
MCQ+1 / -02021
4Haloalkanes And Haloarenes
Which of the following reactions is a Wurtz - Fittig reaction?
MCQ+1 / -02021
5Haloalkanes And Haloarenes
Which of the following is NOT formed when a mixture of methyl bromide and n-propyl bromide is treated with sodium metal in dry ether?
MCQ+1 / -02021
6Haloalkanes And Haloarenes
Which among the following is NOT correct statement about \(\mathrm{S_N1}\) reaction?
MCQ+1 / -02021
7Haloalkanes And Haloarenes
Identify the compound obtained in following reaction?
MCQ+1 / -02021
8Haloalkanes And Haloarenes
How many molecules of methyl iodide are required to obtain tetramethyl ammonium iodide from dimethyl amine?
MCQ+1 / -02021
9Haloalkanes And Haloarenes
Identify '\(\mathrm{A}\)' in the following reaction.
\(A \stackrel{\text { Na/dry ether }}{\longrightarrow}\) 3,4-diethyl-3,4-dimethylhexane \(+2 \mathrm{NaCl}\)
\(A \stackrel{\text { Na/dry ether }}{\longrightarrow}\) 3,4-diethyl-3,4-dimethylhexane \(+2 \mathrm{NaCl}\)
MCQ+1 / -02021
10Haloalkanes And Haloarenes
What is the name of reaction involving replacement of diazonium group by chloride using cuprous (I) salt ?
MCQ+1 / -02020
11Haloalkanes And Haloarenes
Which of the following is least reactive towards $\mathrm{S}_{\mathrm{N}} 1$ reactions?
MCQ+1 / -02020
12Haloalkanes And Haloarenes
Identify the catalyst \(X\) used in following reaction.
\(\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{Br}+2[\mathrm{H}] \xrightarrow{X} \mathrm{CH}_3-\mathrm{CH}_3+\mathrm{HBr}\)
\(\mathrm{CH}_3 \mathrm{CH}_2 \mathrm{Br}+2[\mathrm{H}] \xrightarrow{X} \mathrm{CH}_3-\mathrm{CH}_3+\mathrm{HBr}\)
MCQ+1 / -02020
13Haloalkanes And Haloarenes
Which among the following methods is not suitable for the preparation of alkyl chlorides?
MCQ+1 / -02020
14Haloalkanes And Haloarenes
The reaction \(2 \mathrm{R}-\mathrm{Cl}+\mathrm{CoF}_2 \longrightarrow 2 \mathrm{R}-\mathrm{F}+\mathrm{CoCl}_2\) is an example of ............... .
MCQ+1 / -02020
15Haloalkanes And Haloarenes
What is correct order of \(C-X\) bond strength in \(\mathrm{CH}_3-X\) ?
MCQ+1 / -02020
16Haloalkanes And Haloarenes
Which of the following pairs of aryl halides cannot be prepared directly by electrophilic substitution?
MCQ+1 / -02020
17Haloalkanes And Haloarenes
What type of hybridisation is present in carbocation formed during the alkaline hydrolysis of 1 - bromo-1-phenyl ethane?
MCQ+1 / -02019
18Haloalkanes And Haloarenes
The correct order of boiling points of alkyl halides is
MCQ+1 / -02019
19Haloalkanes And Haloarenes
Nitroalkanes are obtained in laboratory from primary or secondary alkyl halides by the action of
MCQ+1 / -02019
20Haloalkanes And Haloarenes
$\alpha$-chlorosodium acetate on boiling with aqueous sodium nitrite gives
MCQ+1 / -02019
21Haloalkanes And Haloarenes
Which reaction is useful in exchange of halogen in alkyl chloride by iodide?
MCQ+1 / -02019