Which of the following statement is correct about the periodic table?
Take Free Practice Test On 2026 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
- A Elements in the same period have the same number of valency electron
- B The valence electron of the elements in the same period increase progressively across the period
- C Elements in the same group have the same number of electron shells
- D The non-metallic properties of the elements tend to decrease across each period
Correct Answer: Option B
Explanation:
Share question on: