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JEE MAIN 2025
07-04-2025 SHIFT-1
Question
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 colour. The nature of the oxide formed by the above ${M^{n+}}$ ion is:
Select the correct option:
A
amphoteric
B
neutral
C
basic
D
acidic
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Solution
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Question Tags
JEE Main
Chemistry
Hard
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