Question

A- 1s2 2s2
B- 1s2 2s2 2p6 3s1
C- 1s2 2s2 2p4
D- 1s2 2s2 2p3
which do you expect to have highest
(a) I.E 1
(b)I.E 2

note: just need the answer

Answer 1

Answer:

(a)-D

(b)-B

pls mark brainliest