Question

b. directions select all the correct answers. several elements are outlined on the periodic table. which of these elements have 5 valence electrons in their atoms? select three correct answers.

Explanation:

Step1: Recall valence - electron rule

Elements in group 15 of the periodic table have 5 valence electrons.

Step2: Identify group 15 elements

Nitrogen (N), Phosphorus (P), and Antimony (Sb) are in group 15.

Answer:

Nitrogen (N), Phosphorus (P), Antimony (Sb)