Question

which element will form an ionic bond with phosphorus, p? calcium, ca neon, ne sulfur, s chlorine, cl

Explanation:

Ionic bonds form between a metal and a non - metal. Phosphorus is a non - metal. Calcium is a metal. Neon is a noble gas and does not readily form bonds. Sulfur and chlorine are non - metals and form covalent bonds with other non - metals.

Answer:

Calcium, Ca