The incorrect statement is: – InterviewSolution

1.	The incorrect statement is:
Answer» The SECOND ionisation ENERGY of Se is greater than that of second ionisation energy of As The FIRST ionisation energy of `C^(2+)` ion is greater than that of rist ionisation energy of `N^(2+)` ion The THIRD ionisation energy of, F is greater than that of third ionisation energy of O Helogens have highest I.E. in respectively period. Solution :

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