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Haloalkanes and Haloarenes — BITSAT Chemistry PYQs

14 previous year questions from Haloalkanes and Haloarenes with answers and solutions. Numbered list, year tags, and one-tap solutions — built for serious JEE / NEET practice.

14 questionsChemistrySolutions on every page
1

In S _ N 2 substitution reaction of the type R- Br + Cl ⁻ [ BMF ] R- Cl + Br ⁻ Which one of the following has highest relative rate?

BITSAT 2024 Solution
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2

Identify correct reactivity order for S _ N 1 reaction

BITSAT 2023 Solution
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3

Among the given halides, which one will give same product in both S _ N 1 and S _ N 2 reactions.

BITSAT 2023 Solution
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4

The reaction of C ₆ H ₅ CH = CHCH ₃ with HBr produces

BITSAT 2022 Solution
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5

The major product ' Y ^ in the following reaction is :

BITSAT 2021 Solution
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6

In the reaction X and Y are respectively.

BITSAT 2019 Solution
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7

Identify compound C in the following reaction C 7 H 8 → 3 Cl 2 / Δ A → Br 2 / Fe B → Zn / HCl C

BITSAT 2019 Solution
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8

Chlorobenzene → Reaction - ( X ) Phenol → Reaction - ( Y ) Salicylaldehyde . The reactions(s) X ' ' and Y ' ' respectively are

BITSAT 2017 Solution
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9

An organic compound A ( C ₄ H ₉ Cl ) on reaction with Na/diethyl ether gives a hydrocarbon which on monochlorination gives only one chloro derivative, then A is

BITSAT 2014 Solution
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10

In a S _ N 2 substitution reaction of the type R - Br + Cl ⁻ DMF R - Cl + Br ⁻ which one of the following has the highest relative rate?

BITSAT 2013 Solution
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11

Which of the following is not considered as an organometallic compound?

BITSAT 2011 Solution
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12

In which of the following conversions, phosphorus pentachloride is used as the reagent?

BITSAT 2010 Solution
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13

Match List I (Reaction) with List II (Reagent) and select the correct answer using the codes given below the lists:

BITSAT 2010 Solution
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14

Which of the following order is not correct?

BITSAT 2009 Solution
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