In which of the following series are the atoms arranged in order of increasing ionization energy?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
Correct Answer: Option C
Explanation:
The ionization energy increases across the period. It increases up the group.
The ionization energy increases across the period. It increases up the group.