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Day 21: MHT-CET Chemistry

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

  1. Question 1

    Halogen Derivatives of Alkanes. This type asked 8 times: 3 May 2023 S2, 4 May 2023 S1, 11 May 2023 S1, 16 May 2023 S1, 9 May 2024 S2, 11 May 2024 S1, 13 May 2024 S2, 19 Apr 2026 S2. This one: 19 Apr 2026 S2 See all 8 of this type

    5
    Which is the correct decreasing order of boiling points for different compounds from following ?

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  2. Question 2

    Aldehydes, Ketones and Carboxylic Acids. This type asked 8 times: 2 May 2023 S2, 3 May 2023 S2, 4 May 2023 S2, 16 May 2023 S1, 10 May 2024 S2, 12 May 2024 S2, 14 May 2024 S2, 19 Apr 2026 S1. This one: 19 Apr 2026 S1 See all 8 of this type

    43
    Which from the following is NOT a monocarboxylic acid?

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  3. Question 3

    Solid State. This type asked 8 times: 11 May 2023 S1, 16 May 2023 S2, 12 May 2024 S1, 20 Apr 2025 S1, 21 Apr 2025 S1, 26 Apr 2025 S1, 16 Apr 2026 S1, 19 Apr 2026 S1. This one: 19 Apr 2026 S1 See all 8 of this type

    20
    What is the number of tetrahedral voids present in 0.50.5 mole of compound forming hcp structure?

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  4. Question 4

    Transition and Inner Transition Elements. This type asked 8 times: 10 May 2023 S2, 11 May 2023 S2, 10 May 2024 S2, 13 May 2024 S2, 19 Apr 2025 S2, 16 Apr 2026 S2, 18 Apr 2026 S1, 19 Apr 2026 S1. This one: 19 Apr 2026 S1 See all 8 of this type

    32
    Identify general electronic configuration exhibited by 2nd2^{nd} series of transition elements.

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  5. Question 5

    Aldehydes, Ketones and Carboxylic Acids. This type asked 8 times: 4 May 2023 S1, 4 May 2023 S2, 10 May 2023 S1, 11 May 2023 S1, 10 May 2024 S2, 11 May 2024 S1, 19 Apr 2025 S2, 18 Apr 2026 S1. This one: 18 Apr 2026 S1 See all 8 of this type

    40
    Identify the product 'B' in the following reaction Isopropyl cyanide →SnCl2,HClA→H3O+B+NH4Cl\xrightarrow{\mathrm{SnCl_2, HCl}} \mathrm{A} \xrightarrow{\mathrm{H_3O^+}} \mathrm{B + NH_4Cl}

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