Is Sodium Phosphate An Ionic Or Covalent Compound?

Is Sodium Phosphate An Ionic Or Covalent Compound? Sodium phosphate is an ionic compound and so exhibits electrovalent chemical structure. The phosphate anion itself consists of a covalent structure. Sodium atoms have a total of 11 electrons of which one is in its outermost shell as sodium is an alkali metal. Why is sodium phosphate