Housing Chinese Water Dragons. Water dragons need large enclosures - a minimum size for an adult dragon is 6 feet long, 2-3 feet deep, and 5-6 feet tall. An enclosure of this size will likely need to be custom made and is going to be costly.
Share. When two aqueous solutions of ionic compounds are mixed together, the resulting reaction may produce a solid precipitate. This guide will show how to use the solubility rules for inorganic compounds to predict whether or not the product will remain in solution or form a precipitate.Aqueous solutions of ionic compounds are comprised of the ions making up the compound dissociated in water.he finished reaction is: 2 KCl(aq) + Pb(NO 3) 2 (aq) â 2 KNO 3 (aq) + PbCl 2 (s). The solubility rules are a useful guideline to predict whether a compound will dissolve or form a precipitate.
Sometimes when two liquids combine, a solid forms and falls to the bottom of the liquid. This solid is a new substance, called a precipitate, and is evidence that a chemical reaction has occurred. Soap scum, a common example of a precipitate, forms when certain minerals in hard water react with soap molecules.sk students if they notice any differences in the way soap combines with water compared with hard water. Expected results: The soap solution will mix with water and cause the water to look cloudy. When soap solution is added to hard water, a white curd-like substance will form. This is the precipitate, soap scum.