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Day 197: MHT-CET Chemistry

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

  1. Question 1

    Coordination Compounds. Asked once: 13 May 2024 S2 (same type asked 7 times) See all 7 of this type

    98
    Identify homoleptic complex from following.

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  2. Question 2

    Solutions and Colligative Properties. Asked once: 25 Apr 2025 S2 (same type asked 7 times) See all 7 of this type

    57
    Calculate the vapour pressure of solution if relative lowering of vapour pressure and vapour pressure of pure solvent are 0.018- and 18-mm Hg respectively at 300 K .

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  3. Question 3

    Chemical Bonding and Molecular Structure. Asked once: 17 Apr 2026 S1 (same type asked 7 times) See all 7 of this type

    4
    Identify a molecule having highest dipole moment from following.

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  4. Question 4

    Chemical Thermodynamics and Energetics. Asked once: 4 May 2023 S2 (same type asked 7 times) See all 7 of this type

    54
    Calculate heat required to convert 9 g of liquid water to water vapours from following equations. H2(g)+12O2(g)→H2O(g), ΔH=−57 kCalH_2(g)+\frac{1}{2}O_2(g)\rightarrow H_2O(g),\,\Delta H=-57\text{ kCal}; H2(g)+12O2(g)→H2O(l), ΔH=−68.3 kCalH_2(g)+\frac{1}{2}O_2(g)\rightarrow H_2O(l),\,\Delta H=-68.3\text{ kCal}

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  5. Question 5

    Coordination Compounds. Asked once: 11 May 2023 S1 (same type asked 7 times) See all 7 of this type

    95
    What is the number of unpaired electrons present in CoF63−CoF_6^{3-}?

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