PYQ Vault

Day 343: MHT-CET Chemistry

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

  1. Question 1

    Redox Reactions. Asked once: 12 May 2024 S1 (same type asked 5 times) See all 5 of this type

    59
    What is the oxidation number of oxygen in OF2\text{OF}_{2}?

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  2. Question 2

    Chemical Bonding and Molecular Structure. Asked once: 9 May 2023 S1 (same type asked 5 times) See all 5 of this type

    83
    Which among the following forces of attraction is developed between polar and non-polar molecules?

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  3. Question 3

    Green Chemistry and Nanochemistry. Asked once: 2 May 2023 S1 (same type asked 5 times) See all 5 of this type

    74
    Which from following techniques is used for preliminary confirmation of nanoparticles?

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  4. Question 4

    Biomolecules. Asked once: 15 May 2023 S2 (same type asked 5 times) See all 5 of this type

    58
    Identify the correct statement about glucose from following.

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  5. Question 5

    Solutions and Colligative Properties. Asked once: 15 Apr 2026 S1 (same type asked 5 times) See all 5 of this type

    21
    Calculate the van't Hoff factor of a centimolar solution of potassium ferrocyanide if it is 60%60\% dissociated at 300300 K.

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