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Day 437: JEE Mains Chemistry

5 questions. Try each one first, then open its answer.

  1. Question 1

    Haloalkanes and Haloarenes. Asked once: 29 Jan 2025

    34
    In the following substitution reaction : ⟶C2H5ONaC2H5OHP\underset{C_{2}H_{5}OH}{\overset{C_{2}H_{5}ONa}{\longrightarrow}} P (product). The product P formed is:

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  2. Question 2

    Hydrocarbons. Asked once: 23 Jan 2026 S2

    35
    Identify (P)

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  3. Question 3

    Organic Chemistry - Some Basic Principles and Techniques. Asked once: 7 Apr 2025

    102
    Mixture of 1 g each of chlorobenzene, aniline and benzoic acid is dissolved in 50 mL ethyl acetate and placed in a separating funnel, 5 M NaOH ( 30 mL ) was added in the same funnel. The funnel was shaken vigorously and then kept aside. The ethyl acetate layer in the funnel contains

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  4. Question 4

    Organic Reaction Mechanisms. Asked once: 27 Jan 2024

    129
    The final product AA, formed in the following reaction sequence is:

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  5. Question 5

    Solutions. Asked once: 24 Jan 2025

    42
    Consider the given plots of vapour pressure (VP) vs temperature ( T/KT/K ) Which amongst the following options is correct graphical representation showing ΔTf\Delta T_{f}, depression in the freezing point of solvent in a solution?

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