For example a calcium phosphate as Ca3(PO4)2.
The compound formed by Na+ and PO43- ions is sodium phosphate, which has the chemical formula Na3PO4.
The chemical formula K3PO4 is for tripotassium phosphate.
The Chemical Formula for Phosphate is PO43-.
The chemical formula of calcium phosphate is Ca3(PO4)2.
The combination of Ba2+ and PO43- ions forms the compound barium phosphate, which has the chemical formula Ba3(PO4)2. In this compound, two phosphate ions (PO43-) are needed to balance the charge of three barium ions (Ba2+).
sodium is Na phosphate is PO43- again, if you meant to ask the formula of the compound sodium phosphate it is Na3PO4
The answer is PO4
The formula of the compound containing Na+ and PO43- ions is Na3PO4. This is because the charges of the sodium ion (Na+) and the phosphate ion (PO43-) balance out when three sodium ions combine with one phosphate ion.
The chemical formula for carbon dioxide is CO2, indicating one carbon atom bonded to two oxygen atoms. The chemical formula for phosphate ion is PO43-, indicating one phosphorus atom bonded to four oxygen atoms with a charge of -3.
a phosphate ion is PO43-
(PO4) -3 which is the same as inorganic phosphate
Cobalt phosphate has the chemical formula Co3(PO4)2.