Sodium phosphate formula: What is the molecular formula of sodium phosphate?
Answer:
Na3PO4
Explanation:
This is so since sodium is in group 1 so has a valency of 1 + while phosphate is a polyatomic ion of valency 3 − and thus we need 3 sodium atoms for each 1 phosphate ion, hence, N a 3 P O 4 .
Overall nett charge of molecule must be zero.
The ions will be held together by strong ionic bonds and the molecules by strong coulombic forces of attraction.
sodium phosphate formula
Read more: Right cylinder calc: find volume of the cylinder minus the hemisphere.