JEE Mains 1-Feb-2023 Shift 2 Solved Paper

Section: Chemistry

Question : 43 of 90

Marks: +1, -0

Given below are two statements : one is labelled as Assertion (A) and the other is labelled as Reason (R).
Assertion (A) : Cu2+ in water is more stable than Cu+.
Reason (R) : Enthalpy of hydration for Cu2+ is much less than that of Cu+.
In the light of the above statements, choose the correct answer from the options given below :

[1-Feb-2023 Shift 2]

Both (A) and (R) are correct and (R) is the correct explanation of (A).
(A) is correct but (R) is not correct.
(1) is not correct but (R) is correct.
Both (A) and (R) are correct but (R) is not the correct explanation of (A).

Validate

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