Potassium nitrate isn't illegal if you don't buy too much of it. Since potassium nitrate is a major component (along with sulfur and charcoal) of gunpowder which is an explosive, you cannot buy very large amounts of it without getting at least a little bit suspected.
KNO3 is the chemical formula of potassium nitrate.
Potassium nitrate is KNO3. There is one potassium per one nitrate. One mole of potassium nitrate contains one mole of nitrate.
potassium nitrite
Lead nitrate + potassium sulfate ---> Lead sulfate + Potassium nitrate
Silver nitrate + Potassium iodide ----> Silver iodide + Potassium nitrate AgNO3 + KI ----> AgI + KNO3
KNO3 is the chemical formula of potassium nitrate.
Technically, yes. Potassium nitrate is a potassium atom attached to the nitrate ion.
Potassium nitrate = KNO3
Potassium nitrate is KNO3. There is one potassium per one nitrate. One mole of potassium nitrate contains one mole of nitrate.
Saltpeter, otherwise known as potassium nitrate is not illegal. It is used in industrial fertilizers and gunpowder, as well as fireworks.
lead nitrate + potassium bromide --> lead bromide + potassium nitrate
potassium nitrite
Potassium nitrate is white.
Potassium nitrate is a compound. Its formula is KNO3.
Potassium nitrate is quite soluble in water, as are all nitrate salts.
no
Lead nitrate + potassium sulfate ---> Lead sulfate + Potassium nitrate