The order of ionisation potential between He + ion and H-atom (both species are in…
Chemistry · JEE Main · NTA Exams — Classification of Elements and Periodicity in Properties
The order of ionisation potential between He+ ion and
H-atom (both species are in gaseous state) is :
H-atom (both species are in gaseous state) is :
- I.P. (He+) = I.P. (H)
- I.P. (He+) < I.P. (H)
- I.P. (He+) > I.P. (H)
- cannot be compared
Answer
(C) I.P. (He + ) > I.P. (H)
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