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Why does adding sodium chloride to a saturated solution of lead chloride reduce the solubility of PbCl 2?
Wiki User
∙ 10y ago
Equilibrium is pushed toward the left in the equation. PbCl2(s) <=> Pb^2+(aq)+2Cl^-(aq).
Wiki User
∙ 10y ago
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When a solvent is holding the maximum amount of solute for that given temperature?
A saturated solution
A solution that contains all the solute it can hold at a given temperature?
It is called a saturated solution. This is created by adding in solute until no more solute dissolves. Then the excess solute is filtered. This works much better for a saturated solution at room temperature, as when the solution hits the filter paper, some will come out because it is colder.
What is Super saturate solution?
a solution which contain more solute than saturated solution
Is it add more water increase the solubility of salt?
Adding water to salt, is not increasing solubility, it is increasing the ammount of solvent, and thereby increasing the ammount of salt in solution :).
How do you test for chloride ions?
Look in your solubility table. Look at Cl-, almost everything is soluted well, except: Hg+ or Ag+ Which is mercury and silver. I suggest you use silvernitrate (AgNO3) And then check by adding ammonia solution to dissolve the ppt.
When a solvent is holding the maximum amount of solute for that given temperature?
A saturated solution
What does it mean when you alter the solubility of a solution?
Modifying the temperature, pressure or adding another substances in the solution the solubility is modified.
Why does NaCl help to precipitate the soap?
Sodium chloride is used to precipitate soaps from the solution.
How does adding water to a saturated solution make it all dissolve?
When you add water to the saturated solution, there is more solvent to dissolve the solute. The saturated solution becomes diluted, so it is no longer saturated.
Adding more solute to a saturated aqueous solution causes?
Adding more solute to a saturated solution causes the solution to become supersaturated. In other words, the solvent does not completely mix with the solute.
How do you dissolve more sugar cube in a glass of saturated sugar solution?
By heating the saturated sugar solution, and then adding more sugar.
How can you help a saturated solution become a supersaturated solution?
Adding more solute the solution become supersaturated.
Is adding salt to water solubility?
If by "salt" you mean sodium chloride, then YES, it is most definitely soluble.
A solution that contains all the solute it can hold at a given temperature?
It is called a saturated solution. This is created by adding in solute until no more solute dissolves. Then the excess solute is filtered. This works much better for a saturated solution at room temperature, as when the solution hits the filter paper, some will come out because it is colder.
What happen of mixed calcium chloride solution and sodium carbonate solution filtering and wash the residue with distilled water allow to dry adding hydrochloric acid?
Carbon dioxide gas is given out! Explanation: calcium carbonate precipitates from mixing calcium chloride solution and sodium carbonate solution, because it has low solubility in water. When it meets strong acid (HCl), it reacts to give out carbon dioxide while forming calcium chloride in the aqueous solution.
Adding a seed crystal may cause solute to crystallize from a?
saturated solution
How do you dissolve a saturated solution without adding water?
By raising the temperature i.e. by heating it.
