233k views
4 votes
Which element has a higher first ionization energy than chlorine (Cl)?

A. Argon (Ar)
B. Phosphorus (P)
C. Lithium (Li)
D. Iodine (I)

User Mfruizs
by
5.1k points

2 Answers

0 votes
Argon- because if you look at the periodic table- as you move left from right the IE will increase
User Deepti Kohli
by
4.6k points
4 votes

Answer:

Argon

Step-by-step explanation:

It has more electron than chlorine

User Alexandre Landim
by
5.4k points