Warm Up 4.1 - Ionic Charges

Metals will​ (a)   electrons to form a​ (b)   charge, resulting in a ​ (c)   .

Nonmetals will​ (a)   electrons to form a​ (b)   charge, resulting in a ​ (c)   .

Sodium will​ ​ (a)   to form a​ (b)   charge.

Nitrogen will​ ​ (a)   to form a​ (b)   charge.

Match the elements to their charges.

Match the elements to their valence electrons.

Match the following cation/anion with how many valence electrons it lost/gained.

If an atom ​ (a)   electrons, it will become negative.

If an atom ​ (b)   electrons, it will become positive.

What would be the chemical formula formed if the cation K⁺¹ combined with the anion O^-2?

What would be the chemical formula of the cation Mg⁺² combined with the anion N^-3?