Question:

The first IE and second IE ionization enthalpies KJ mol 3

Last updated: 7/2/2023

The first IE and second IE ionization enthalpies KJ mol 3

The first IE and second IE ionization enthalpies KJ mol 3 elements A B and C are given below A B C IE 403 549 1142 Identify the element which is likely to be i A non metal IE2 2640 1060 2080 ii An alkali metal iii An alkaline earth metal