Given below are two statements: one is labelled as Assertion (A) and the other is…
Chemistry · JEE Main · NTA Exams — d- and f-Block Elements
Given below are two statements: one is labelled as Assertion (A) and the other is labelled as Reason (R)
Assertion (A): The first ionization enthalpy of \(3 \text { d }\) series elements is more than that of group 2 metals
Reason (R): In \(3 \text { d }\) series of elements successive filling of d-orbitals takes place.
In the light of the above statements, choose the correct answer from the options given below:
(Jee Main 2023)
Assertion (A): The first ionization enthalpy of \(3 \text { d }\) series elements is more than that of group 2 metals
Reason (R): In \(3 \text { d }\) series of elements successive filling of d-orbitals takes place.
In the light of the above statements, choose the correct answer from the options given below:
(Jee Main 2023)
- Both (A) and (R) are true and (R) is the correct explanation of (A)
- Both (A) and (R) are true but (R) is not the correct explanation of (A)
- (A) is false but (R) is true
- (A) is true but (R) is false
Answer
(C) (A) is false but (R) is true
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