Final answer:
The correct name for the compound made from Sn(4+) and PO₄(3-) is Tin(IV) Phosphate, which balances the charges with the formula Sn₃(PO₄)₂.
Step-by-step explanation:
The compound made from Sn (4+) and PO4 (3-) is named Tin(IV) Phosphate. This is because Tin (Sn) has a 4+ charge and is therefore represented as Tin(IV) when forming a compound. The phosphate ion (PO4) has a 3- charge.
To balance the charges and achieve electric neutrality, we need three Tin(IV) ions to balance with two phosphate ions, resulting in the formula Sn3(PO4)2. Thus, the correct name for the compound is Tin(IV) Phosphate.