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Day 19: MHT-CET Chemistry

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

  1. Question 1

    Transition and Inner Transition Elements. This type asked 8 times: 2 May 2023 S2, 9 May 2023 S1, 10 May 2023 S1, 16 May 2023 S2, 10 May 2024 S1, 20 Apr 2025 S1, 19 Apr 2026 S2, 15 May 2026 S1. This one: 15 May 2026 S1 See all 8 of this type

    32
    Which of the following elements does not belong to Lanthanoids?

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  2. Question 2

    Solid State. This type asked 8 times: 10 May 2023 S1, 15 May 2023 S2, 10 May 2024 S2, 21 Apr 2025 S1, 21 Apr 2025 S2, 25 Apr 2025 S1, 13 Apr 2026 S1, 14 May 2026 S2. This one: 14 May 2026 S2 See all 8 of this type

    19
    Find the type of unit cell if the density is 6.25 g/cm36.25\ \mathrm{g/cm^3}, edge length 400400 pm and the atomic mass of an element is 120120 g/mol. (Consider NA=6.02×1023N_A = 6.02 \times 10^{23})

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  3. Question 3

    Surface Chemistry. This type asked 8 times: 2 May 2023 S2, 9 May 2023 S1, 10 May 2023 S1, 11 May 2023 S2, 15 May 2023 S1, 9 May 2024 S2, 12 May 2026 S2, 14 May 2026 S2. This one: 14 May 2026 S2 See all 8 of this type

    30
    What type of colloid the cloud is?

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  4. Question 4

    Transition and Inner Transition Elements. This type asked 8 times: 9 May 2024 S1, 11 May 2024 S1, 12 May 2024 S1, 23 Apr 2025 S1, 26 Apr 2025 S2, 15 Apr 2026 S1, 13 May 2026 S2, 14 May 2026 S2. This one: 14 May 2026 S2 See all 8 of this type

    35
    Calculate magnetic moment for Fe3+\mathrm{Fe^{3+}}?

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  5. Question 5

    Alcohols, Phenols and Ethers. This type asked 8 times: 2 May 2023 S2, 10 May 2023 S1, 14 May 2024 S1, 19 Apr 2025 S2, 15 Apr 2026 S1, 17 Apr 2026 S1, 19 Apr 2026 S1, 13 May 2026 S1. This one: 13 May 2026 S1 See all 8 of this type

    39
    Which of the following is trihydric phenol?

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