jee_main_2025_04_april_evening - Some Basic Principles of Organic Chemistry Topics

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

Sample Questions in this Chapter

QUESTION #0 Basicity of Organic Bases
The correct order of basicity for the following molecules is:
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QUESTION #0 Carbocation and Carbanion Stability
In which pairs, the first ion is more stable than the second?
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QUESTION #33 IUPAC Nomenclature
The IUPAC name of the following compound is - arrayc O H H C ≡ C - C H _ 2 - C H - C H _ 2 - C H = C H _ 2 array
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QUESTION #34 Purification of Organic Compounds
Match List-I with List-II -
List-I (Separation of)List-II (Separation Technique)
(A) Aniline from aniline-water mixture(I) Simple distillation
(B) Glycerol from spent-lye in soap industry(II) Fractional distillation
(C) Different fractions of crude oil in petroleum industry(III) Distillation at reduced pressure
(D) Chloroform-Aniline mixture(IV) Steam distillation
Choose the correct answer from the options given below:
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QUESTION #0 Organic Reactions and Mechanisms
Consider the following molecule (X). {{IMG1}} The structure of X is
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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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