Chemistry · 2025
JEE Main · 8 April 2025, Shift 2 · Q60
Match the LIST-I with LIST-II Choose the correct answer from the options given below:
Match the LIST-I with LIST-II
Choose the correct answer from the options given below:
| LIST-I (Complex/ Species) | LIST-II (Shape & magnetic moment) | ||
| A. | $\displaystyle \left[\mathrm{Ni}(\mathrm{CO})_4\right]$ | I. | Tetrahedral, $\displaystyle 2.8$ BM |
| B. | $\displaystyle \left[\mathrm{Ni}(\mathrm{CN})_4\right]^{2-}$ | II. | Square planar, $\displaystyle 0$ BM |
| C. | $\displaystyle \left[\mathrm{NiCl}_4\right]^{2-}$ | III. | Tetrahedral, $\displaystyle 0$ BM |
| D. | $\displaystyle \left[\mathrm{MnBr}_4\right]^{2-}$ | IV. | Tetrahedral, $\displaystyle 5.9$ BM |
Official answer
From NTA’s final answer key for this paper.
(2)
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.