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Day 198: MHT-CET Chemistry

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

  1. Question 1

    Electrochemistry. Asked once: 11 Apr 2026 S2 (same type asked 7 times) See all 7 of this type

    26
    Match List I with List II.
    List I (Conversion)List II (Number of Faraday required)
    A. 11 mole of H2O\mathrm{H_2O} to O2\mathrm{O_2}I. 3F3F
    B. 11 mol of MnO4−\mathrm{MnO_4^-} to Mn2+\mathrm{Mn^{2+}}II. 2F2F
    C. 1.51.5 mol of Ca from molten CaCl2\mathrm{CaCl_2}III. 1F1F
    D. 11 mol of FeO to Fe2O3\mathrm{Fe_2O_3}IV. 5F5F
    Choose the correct answer from the options given below :

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  2. Question 2

    Redox Reactions. Asked once: 13 May 2026 S1 (same type asked 7 times) See all 7 of this type

    11
    Find the oxidation number of S in Marshall's acid.

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  3. Question 3

    Basic Principles of Organic Chemistry. Asked once: 17 Apr 2026 S1 (same type asked 7 times) See all 7 of this type

    14
    Which from following statements is NOT true about homologous series?

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  4. Question 4

    States of Matter. Asked once: 13 May 2026 S2 (same type asked 7 times) See all 7 of this type

    5
    Find the new volume of the gas at temperature at 25∘C25^\circ\mathrm{C} by keeping constant pressure. If the same gas occupies 240 dm3240\ \mathrm{dm^3} volume at 10∘C10^\circ\mathrm{C}.

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  5. Question 5

    Basic Principles of Organic Chemistry. Asked once: 12 May 2026 S2 (same type asked 7 times) See all 7 of this type

    14
    Which of the following compounds does NOT have a stereocenter?

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