Question

which image depicts the correct transfer of electrons between calcium and sulfur to form an ionic compound? a. ca s : b. ca s : c. ca s :

Explanation:

Calcium is a metal and loses 2 electrons to achieve a stable - electron configuration. Sulfur is a non - metal and gains 2 electrons to achieve a stable octet. In an ionic bond formation between calcium and sulfur, calcium donates its 2 valence electrons to sulfur.

Answer:

A.