Search SchoolNGR

Saturday, 11 April 2026
Register . Login

Which of the following ions is isoelectronic with neon? [3Li, 9F, \(10 \mathrm{Ne}, 17 ...

Which of the following ions is isoelectronic with neon? [3Li, 9F, \(10 \mathrm{Ne}, 17 \mathrm{Cl}, 19 \mathrm{~K}]\)
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
  • A \(\mathrm{Cl}-\)
  • B F-
  • C \(\mathrm{K}+\)
  • D Li+
Correct Answer: Option B
Explanation:

Share question on: