JEE Main - Previous Year Papers JEE MAIN 2024 JEE MAINS 09 APRIL- 2024 PAPER SHIFT -2 Single Correct MCQ
Published on: August 12, 2026

Given below are two statements:

Statement I: The higher oxidation states are more stable down the group among transition elements unlike p-block elements.

Statement II: Copper cannot liberate hydrogen from weak acids.

In the light of the above statements, choose the correct answer from the options given below:

A
Both Statement I and Statement II are false
B
Statement I is false but Statement II is true
C
Both Statement I and Statement II are true
D
Statement I is true but Statement II is false

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Text Solution

Verified by Experts
The correct answer is:
C

On moving down the group in transition elements, stability of higher oxidation state increases, due to increase in effective nuclear charge.

SRP :

Cu can't liberate hydrogen gas from weak acid.

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