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Day 20: MHT-CET Chemistry

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

  1. Question 1

    Elements of Group 16, 17 and 18. This type asked 8 times: 10 May 2024 S1, 22 Apr 2025 S2, 26 Apr 2025 S1, 15 Apr 2026 S2, 16 Apr 2026 S2, 18 Apr 2026 S2, 19 Apr 2026 S1, 13 May 2026 S1. This one: 13 May 2026 S1 See all 8 of this type

    31
    Identify the Chlorous acid from the following.

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  2. Question 2

    Transition and Inner Transition Elements. This type asked 8 times: 3 May 2023 S1, 11 May 2024 S2, 14 May 2024 S1, 21 Apr 2025 S2, 13 Apr 2026 S2, 15 Apr 2026 S2, 20 Apr 2026 S2, 13 May 2026 S1. This one: 13 May 2026 S1 See all 8 of this type

    32
    Which of the following 3d transition metal ions in its respective oxidation state forms a colorless compound ?

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  3. Question 3

    Alkanes. This type asked 8 times: 10 May 2023 S1, 11 May 2023 S2, 9 May 2024 S1, 12 May 2024 S1, 19 Apr 2025 S1, 20 Apr 2025 S1, 23 Apr 2025 S1, 12 May 2026 S1. This one: 12 May 2026 S1 See all 8 of this type

    36
    Identify the product obtained when alkyl magnesium halides are reacted with water.

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  4. Question 4

    Coordination Compounds. This type asked 8 times: 2 May 2023 S1, 2 May 2023 S2, 16 May 2023 S2, 9 May 2024 S1, 11 May 2024 S1, 12 May 2024 S2, 19 Apr 2025 S2, 12 May 2026 S1. This one: 12 May 2026 S1 See all 8 of this type

    33
    What is the number of electron pairs involved in the formation of coordinate bonds in cisplatin?

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  5. Question 5

    Solid State. This type asked 8 times: May 2021 S1, May 2022 S1, 3 May 2023 S1, 10 May 2023 S2, 12 May 2024 S2, 14 May 2024 S2, 16 Apr 2026 S2, 20 Apr 2026 S1. This one: 20 Apr 2026 S1 See all 8 of this type

    22
    Calculate the density of an element having molar mass 225 g mol−1225\ \mathrm{g\,mol^{-1}} forming bcc structure [a3×NA=75 cm3mol−1][a^3 \times N_A = 75\ \mathrm{cm^3mol^{-1}}]

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