Which of the following statement is true When the potassium atom forms its ion?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
- A It gains one electron and becomes neutral
- B Its atomic number decreases
- C It achieves electronic configuration of argon
- D It loses one proton
- E It loses one neutron.
Correct Answer: Option C
Explanation:
Share question on: