K3P is actually Potassium Phosphide, not to be confused with Potassium Phosphate.
potassium trioxide
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K3P is the chemical formula. The name of this compound it potassium phosphide.
K3P will have the highest boiling point because it's the only ionic compound in the group. Carbon dioxide becomes a gas well below zero. Water boils at 100 Celsius, PF3 is a covalent compound, and therefore will have a relatively low boiling point. K3P is the only metal-nonmetal combo, and will have the highest, because its ionic lattice structure takes a lot of energy to break up.
Formula: K3PO4
Potassium is K (with a 1+ valence) and the phosphate anion is PO4 (with a 3- valence). Thus, it takes 3 K's for each PO4. The formula for potassium phosphate is K3PO4.
Wikipedia:In chemistry a phosphide is a compound of phosphorus with a less electronegative element or elements. Binary compounds are formed with the majority of less electronegative elements with the exception of Hg, Pb, Sb, Bi, Te, Po.Typically there are a range of stoichiometries with each element, for example potassium has nine phosphides; (K3P, K4P3, K5P4, KP, K4P6 K3P7, K3P11, KP10.3, KP15) and nickel has eight,( Ni3P, Ni5P2, Ni12P5, NiP2, Ni5P4, NiP, NiP2, NiP3).
K3P is the chemical formula. The name of this compound it potassium phosphide.
Potassium is K and Phosphorous is P. A compound formed from them is Potassium Phosphide which is K3P
Formula: K3P
You'll find that it is neither. K3N doesn't have the capacity to exist.
K3P, three atoms of Potassium and one atom of phosphorous.
K3P, potassium phosphide
K3P will have the highest boiling point because it's the only ionic compound in the group. Carbon dioxide becomes a gas well below zero. Water boils at 100 Celsius, PF3 is a covalent compound, and therefore will have a relatively low boiling point. K3P is the only metal-nonmetal combo, and will have the highest, because its ionic lattice structure takes a lot of energy to break up.
Formula: K3PO4
Like (almost) ALL kinds of (inorganic) potassium salts it is soluble
K3P, potassium phosphide. This is the one that is most likely to be predicted. It contains the P3- ion. Note that potassium actually has nine binary phosphides , (K3P, K4P3, K5P4, KP, K4P6 K3P7, K3P11, KP10.3, KP15 Before heat the metal and phosphorus (under vacuum and with extreme care) I would weigh out the reactants in exactly the correct proportions to minimise the potassium rich or phosphorus rich compounds.
Potassium is K (with a 1+ valence) and the phosphate anion is PO4 (with a 3- valence). Thus, it takes 3 K's for each PO4. The formula for potassium phosphate is K3PO4.
It is a very water-soluble salt which is often used as a fertilizer, food additive and buffering agent.It is a common source of phosphorus and potassium.