Chemistry · 2025
JEE Main · 28 January 2025, Shift 2 · Q61
Match List - I with List - II. Choose the correct answer from the options given below:
Match List - I with List - II.
Choose the correct answer from the options given below :
| List - I (Complex) | List - II (Hybridisation of central metal ion) | ||
| (A) | $\displaystyle \left[\mathrm{CoF}_6\right]^{3-}$ | (I) | $\displaystyle \mathrm{d}^2 \mathrm{sp}^3$ |
| (B) | $\displaystyle \left[\mathrm{NiCl}_4\right]^{2-}$ | (II) | $\displaystyle \mathrm{sp}^3$ |
| (C) | $\displaystyle \left[\mathrm{Co}\left(\mathrm{NH}_3\right)_6\right]^{3+}$ | (III) | $\displaystyle \mathrm{sp}^3 \mathrm{~d}^2$ |
| (D) | $\displaystyle \left[\mathrm{Ni}(\mathrm{CN})_4\right]^{2-}$ | (IV) | $\displaystyle \mathrm{dsp}^2$ |
Official answer
From NTA’s final answer key for this paper.
(3)
(A)-(III), (B)-(II), (C)-(I), (D)-(IV)
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JEE Main 2025 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.