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Haloalkanes and Haloarenes

275 questions in 10 topics. 55 NEET level, 110 JEE Main, 110 JEE Advanced. Every question was written for this chapter and solved independently a second time before publication.

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Preparation of alkyl and aryl halides 37

Which reagent converts ethanol into chloroethane so that both by-products are gases, making purification easy?
Propene reacts with HBr in the presence of an organic peroxide. The major product is
In the Finkelstein reaction CH3CH2Cl is converted into CH3CH2I using NaI in dry acetone. The reaction goes to ...
Benzenediazonium chloride is converted into fluorobenzene by treating it with
2-Methylbutane is subjected to free-radical monochlorination (Cl2, light). Counting all structurally different...
Propane undergoes free-radical monochlorination at 300 K. Take the relative reactivity per hydrogen as primary...
Which alcohol gives turbidity immediately (within seconds) at room temperature with Lucas reagent (conc. HCl a...
Direct iodination of benzene with I2 alone is reversible and gives little iodobenzene, but the reaction procee...
All 37 questions on this topic

Reactions of alkyl halides with nucleophiles 36

Stereochemical outcomes of substitution 36

Haloalkanes and Haloarenes

Preparation of alkyl and aryl halides 37

Reactions of alkyl halides with nucleophiles 36

Stereochemical outcomes of substitution 36

Organometallic reagents: Grignard and organolithium 37

Reactions of aryl halides 38

Polyhalogen compounds 36

SN2 stereochemistry on drawn chiral halides 14

Grignard reagent products from drawn halides 14

KCN vs AgCN, KNO2 vs AgNO2, Finkelstein and Swarts on drawn halides 14

Aryl halide reactivity and monochlorination product counts 13