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%)

jee_main_2025_07_april_evening - Haloalkanes and Haloarenes Topics

Master these core formulas and structures to solve almost any past paper question.

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 ightarrow Phenol(I) textWarm, textH_2textO
(B) p-Nitrochlorobenzene ightarrow p-Nitrophenol(II) (a) textNaOH, 368text K; (b) textH3textO^+ (C) 2,4-Dinitrochlorobenzene ightarrow 2,4-Dinitrophenol(III) (a) textNaOH, 443text K; (b) textH_3textO^+ (D) 2,4,6-Trinitrochlorobenzene ightarrow 2,4,6-Trinitrophenol(IV) (a) textNaOH, 623text K, 300text atm; (b) textH_3textO^+ 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:
YOUR FIRST PREP STEP STARTS HERE

We Map Every Repeating Question in Competitive Exams.

Say goodbye to generic mock test fatigue. RankBit uses smart analysis to group past exam questions into their foundational Repeating Question Types. Find chapter weightage, track repeating questions, and score higher with targeted practice.

Select Your Target Exam

Choose an exam track below to find formulas per chapter and patterns.

Syncing Exam Intelligence

Mapping formulas and patterns across all tracks…

PATH A — FULL LENGTH PRACTICE

Full Mock Test Hub

Simulate real NTA exam conditions with fully tracked mocks. Time yourself against past papers.

Under Development
PATH B — TARGETED PRACTICE

Topic-wise Practice Hub

Practice past-year questions one chapter at a time. Pick an exam → subject → chapter and get every PYQ for that topic — pulled together from all past papers — with the chapter's key formulas alongside.

Loading Questions... Browse Topics
Latest from the Blog
View all →

Loading articles...