Home Chemistry D and F - Block Elements JEE ADVANCED Previous Year Question Which one of the following species is stable…
Chemistry D and F - Block Elements JEE ADVANCED Previous Year Question Single Correct MCQ
Published on: August 12, 2026

Which one of the following species is stable in aqueous solution

A
B
C
D

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Text Solution

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The correct answer is:
A

disproportionates in naatural or acidic solution

Many Cu + compoundsa are unstable in aqueous solution and undergo disproportionation as follows

2Cu + ⎯→ Cu 2+ Cu

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