How can we predict whether a precipitate will be formed or not on mixi

1.	How can we predict whether a precipitate will be formed or not on mixing two solutions?
Answer» pitate obtained in a reaction is a solid formed in a double displacement reaction between two aqueous SOLUTIONS.For example, when two aqueous solutions (which are clear) REACTS forming one aqueous compound and one solid, which is a PRECIPITATE.The solid phase that formed is insoluble in water.Silver NITRATE reacts with sodium CHLORIDE, yielding silver chloride and sodium nitrate.The precipitate is AgCl, because it's insoluble.

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