jee_main_2025_07_april_evening - Haloalkanes and Haloarenes Topics

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Sample Questions in this Chapter

QUESTION #32 Nucleophilic Aromatic Substitution
Match List-I with List-II.
List-I (Conversion) List-II (Reagents, Conditions used) [cite: 248, 249]
(A) Chlorobenzene arrow Phenol(I) Warm, H₂O
(B) p-Nitrochlorobenzene arrow p-Nitrophenol(II) (a) NaOH, 368 K; (b) H3O^+ (C) 2,4-Dinitrochlorobenzene arrow 2,4-Dinitrophenol(III) (a) NaOH, 443 K; (b) H₃O^+ (D) 2,4,6-Trinitrochlorobenzene arrow 2,4,6-Trinitrophenol(IV) (a) NaOH, 623 K, 300 atm; (b) H₃O^+ Choose the correct answer from the options given below:
QUESTION #42 Physical Properties of Dihalobenzenes
Given below are two statements: Statement (I): {{IMG1}} is more polar than {{IMG2}}. Statement (II): Boiling point of {{IMG3}} is lower than the ortho-isomer, but it is more polar than the meta-isomer. In the light of the above statements, choose the most appropriate answer from the options given below:
Rankbit System
JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%) | JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%)

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