Class 12 · Chemistry
Haloalkanes and Haloarenes NEET Questions
100 verified questionsNCERT chapter mappedFree practiceAutomatic error log
Build recall in Haloalkanes and Haloarenes through active solving. This bank covers the complete chapter with original NEET-style MCQs, worked explanations and chapter-level NCERT provenance—without pretending original questions are previous-year questions.
Practice Haloalkanes and Haloarenes free →Question preview
Three examples from the live 100-question bank. Answers appear after attempting them in practice mode.
Example 1 · difficulty 1/5
At room temperature, which of the following isomeric monochloro derivatives of butane has the highest boiling point?
- A. 1-Chlorobutane
- B. 2-Chloro-2-methylpropane
- C. 2-Chlorobutane
- D. 1-Chloro-2-methylpropane
Example 2 · difficulty 2/5
In the Finkelstein reaction, R–X + NaI → R–I + NaX, the conversion of a chloroalkane or bromoalkane to the corresponding iodoalkane is carried out specifically in dry acetone because:
- A. water dissolves all the salts equally well, keeping the system at equilibrium
- B. ethanol stabilises the iodoalkane product against further reaction
- C. NaI is soluble in acetone while NaCl/NaBr are insoluble and precipitate out, pulling the equilibrium forward
- D. liquid ammonia complexes with Na⁺ and thereby removes the leaving group
Example 3 · difficulty 1/5
Which of the following alkyl bromides undergoes an SN2 reaction with I⁻ in acetone at the fastest rate?
- A. 1-Bromopropane
- B. Bromomethane
- C. 2-Bromopropane
- D. 1-Bromo-2,2-dimethylpropane
The chapter mastery loop
- 1. Attempt firstExpose recall gaps before rereading.
- 2. Classify the missConcept, careless, rushed or guessed.
- 3. Re-practiceReturn until the error pattern disappears.
Frequently asked questions
How many Haloalkanes and Haloarenes NEET questions are available?
NeetVellum publishes 100 verified questions for this chapter. Free accounts use the daily UG quota; UG Pro removes it.
How should I revise Haloalkanes and Haloarenes for NEET?
Attempt questions before rereading, classify each miss, revisit the exposed NCERT concept, then re-practice until the error pattern disappears.