A precipitate is formed when two chemicals combine where one or more of which contains an "insoluble" element or compound. All Carbonates and Phosphates except Ammonium are insoluble. In addition, all Hydroxides except Strontium and Barium are insoluble. All Sulfides minus group II and Ammonium are also insoluble. Finally, all Oxides are also insoluble and will mandate the production of a precipitate in a reaction. It is important to remember that ALL group I elements, Ammonium, Strontium and Barium are soluble and should not be considered.
Precipitate EP was created in 1999.
yellow
if the solution has undergone a chemical reaction and a solid forms, that solid is called a precipitate.
A precipitate is a solid in a solution. The precipitate will not dissolve in the solution, it is insoluble!! The opposite of a precipitate is a solute.
The solid that forms out of a solution is called a precipitate. It is formed when the solubility limit of a substance in a solution is exceeded, causing it to separate out as a solid. This process is known as precipitation.
The difficulty that arises when the precipitate is not allowed to settle completely from solution is that the precipitate will not be as pure as it could be. If the precipitate is not allowed to settle, impurities will remain in the solution and will be present in the precipitate. This will result in a less pure product.
Precipitate can be a noun or a verb. Since you didn't say which you needed, here are a couple of ideas. The precipitate from that solution is brown. Did anything precipitate when you spun the test tubes?
Yellow; the insoluble precipitate Lead(II) iodide is created
It is called a precipitate. If that is the type of answer you are looking for.
The color of lead II chloride precipitate is white.
It would be called a precipitation reaction. The left over solid is called a PRECIPITATE
Plagiarising your work like this will precipitate your teacher's ire.