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Day 17: MHT-CET Chemistry

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

  1. Question 1

    Alkenes. This type asked 9 times: 4 May 2023 S2, 10 May 2023 S1, 19 Apr 2025 S2, 21 Apr 2025 S1, 25 Apr 2025 S1, 11 Apr 2026 S2, 15 Apr 2026 S1, 17 Apr 2026 S1, 20 Apr 2026 S1. This one: 20 Apr 2026 S1 See all 9 of this type

    19
    Which of the following alkenes on oxidation by KMnO4\mathrm{KMnO_4} in dil H2SO4\mathrm{H_2SO_4} forms adipic acid ?

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  2. Question 2

    Halogen Derivatives of Alkanes. This type asked 9 times: May 2021 S1, 10 May 2023 S2, 20 Apr 2025 S2, 21 Apr 2025 S1, 21 Apr 2025 S2, 22 Apr 2025 S1, 23 Apr 2025 S1, 18 Apr 2026 S1, 19 Apr 2026 S1. This one: 19 Apr 2026 S1 See all 9 of this type

    38
    Which of the following nn mole compound is obtained when 2n2n moles of C6H5Cl\mathrm{C_6H_5Cl} treated of with 2n2n mole sodium atom in dry ether?

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  3. Question 3

    Solutions and Colligative Properties. This type asked 9 times: 11 May 2023 S1, 11 May 2023 S2, 16 May 2023 S1, 16 May 2023 S2, 14 May 2024 S1, 21 Apr 2025 S2, 22 Apr 2025 S2, 16 Apr 2026 S1, 18 Apr 2026 S2. This one: 18 Apr 2026 S2 See all 9 of this type

    22
    Calculate the mole fraction of solute in solution if vapour pressure of a solution and pure solvent are 27 mm Hg and 30 mm Hg respectively at 298 K.

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  4. Question 4

    States of Matter. This type asked 9 times: 2 May 2023 S1, 12 May 2024 S2, 19 Apr 2025 S1, 23 Apr 2025 S1, 25 Apr 2025 S2, 26 Apr 2025 S1, 26 Apr 2025 S2, 18 Apr 2026 S1, 18 Apr 2026 S2. This one: 18 Apr 2026 S2 See all 9 of this type

    6
    A container contains mixture of He and Ne gases at certain temperature. He is 20 % by mass of mixture. What is the ratio of partial pressure of Helium to Neon ?

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  5. Question 5

    Electrochemistry. Asked 8 times: 2 May 2023 S1*, 4 May 2023 S2*, 10 May 2023 S1*, 11 May 2023 S2*, 16 May 2023 S1*, 12 May 2024 S2*, 14 May 2024 S2*, 19 Apr 2026 S1 (* = numbers or wording changed that year) See all 8 times it was asked

    25
    What is the conductivity of 0.02 M AgNO30.02\ \mathrm{M\,AgNO_3} solution having cell constant 1.2 cm−11.2\ \mathrm{cm^{-1}} and resistance 95.095.0 ohms ?

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