The number of atoms of all chemical elements in a sodium phosphate molecule is …
| January 9, 2021 | education
Sodium phosphate is a salt of tribasic orthophosphoric acid (H3PO4) in which all hydrogen atoms are replaced by sodium atoms.
Therefore, sodium phosphate has the formula Na3PO4.
Based on the formula, it is clear that one Na3PO4 molecule contains 3 sodium atoms, 1 phosphorus atom and 4 oxygen atoms (the subscripts below indicate the number of atoms in the molecule).
In total, the number of atoms of all chemical elements in the sodium phosphate Na3PO4 molecule is 3 + 1 + 4 = 8 atoms.
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