Question

Number of valance electrons in Cl- are
a. 18
b. 8
c. 7
d. Zero​

Answer 1

Answer:

7 is the answer

Explanation:

7 hai answer

Answer 2

Answer:

Answer is 8 (b)

Explanation:

Cl− is formed from adding one electron so the new electronic configuration is 2, 8, 8. So the valence electrons is 8.

Hope it helps..