Question

Arrange these elements according to first ionization energy.

highest to lowest ionization energy
Li
N
Be
C
B
F
O
Ne

Answer 1

please find the attached file.

Step-by-step explanation:

In the attachment file, we define the order of the ionization of the energy.

As its components are seen, their energy of ionization rises and falls further. Nitrogen and oxygen were detected as an anomaly. Nitrogen has more IE than oxygen because Nitrogen has the
`2p^3` configuration to Is half-filled It's got bigger IE than B. As, be making the 2s2 configuration fully disc.