Chromium (iii) Phosphite
chromium(III) phosphate
cr3(po3)2
Ca3(PO3)2 is the chemical formula of calcium phosphite.This compound is ionic.
Formula: Pb3(PO3)2
There are at least two "magnesium phosphates", but the most common one has the formula Mg3(PO4)2.
Antimony Oxide powders Sb203 and Sb205 are toxic flame retardants.
Na2[Na4(PO3)6]
Phosphate
PO3-3 is known as phosphite.
Ca3(PO3)2 is the chemical formula of calcium phosphite.This compound is ionic.
Formula: Pb3(PO3)2
Formula: Pb3(PO3)2
There are at least two "magnesium phosphates", but the most common one has the formula Mg3(PO4)2.
PO3+ is the formula of an ion known as Phosphoryl ion. Here Phosphorus is in +5 oxidation state.
Antimony Oxide powders Sb203 and Sb205 are toxic flame retardants.
Pb3(PO)4 would be the correct answer but it isn't because this compound does NOT exsist: Pb3(PO4)4 or Pb3(PO3)4 are possible phosphate and phosphite salt of Pb(4+) ions.
Some ions of phosphorous are: - phosphate, (PO4)3- - phosphite, (PO3)2- - phosphoros, (PO3)3- - hypophosphoros, (PO2)3-
Na2[Na4(PO3)6]
No, it's a colorless flammable gas called phosphine. PO3, however, is a polyatomic ion, and its name is phosphite.