Chemistry · 2025
JEE Main · 7 April 2025, Shift 1 · Q61
The first transition series metal ' M ' has the highest enthalpy of atomisation in its series. One of its aquated ion ( M^n + ) exists in green…
The first transition series metal ' M ' has the highest enthalpy of atomisation in its series. One of its aquated ion $\displaystyle \left(\mathrm{M}^{\mathrm{n}+}\right)$ exists in green colour. The nature of the oxide formed by the above $\displaystyle \mathrm{M}^{\mathrm{n}+}$ ion is:
Official answer
From NTA’s final answer key for this paper.
(1)
basic
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JEE Main 2025 Chemistry question, with the answer from NTA’s final answer key. Where our answers come from.