Electron configuration of ions - 1 | Atomic Structure and Periodic Trends

General Chemistry 1 - Electron configuration of ions - 1

What are the charges of the ions formed from the following atoms?


S

K

Al

P

Cd

Ni

S ⇒ -2

K ⇒ +1

Al ⇒ +3

P ⇒ -3

Cd ⇒ +2

Ni ⇒ +2