0
What else can I help you with?
Why is soap solution is saturated with naci?
The NaCl does not dissolve completely in the soap solution because the solution is saturated, meaning it has reached its maximum capacity to dissolve more NaCl. Any additional NaCl added will not dissolve and will remain as a solid in the solution.
What mass of NaCl is needed to form a saturated solution at 80C?
The saturated solution of sodium chloride is 379,3 g for 1 kg solution at 8o oC.
What happens to a saturated solution when some of the solvent evaporates?
yes, as solvent evaporate only solute will left behind with little solvent.thus solution will become more saturated. for example NaCl dissolve in water.after evaporation of some water the remaining solution will be saturated.
How do you find molarity of NaCl in a saturated solution?
Saturated is 36 - 40 g / 100 mL : Divide grams by the molar mass 58.5 g/mol NaCl and you'll find mol/100 mL Multiplying this value by 10 (= dL/L) and you find mol/L. Doing an estimation gives me approx. 7 mol/L, my calculator is tilted, so I hope your's doing better.
Can you separate AgCl from NaCl?
Yes, AgCl can be separated from NaCl by adding ammonia solution. AgCl is insoluble in ammonia, so it will precipitate out as a solid while NaCl remains in the solution. The two can then be filtered or separated by decantation.
Why is soap solution is saturated with naci?
The NaCl does not dissolve completely in the soap solution because the solution is saturated, meaning it has reached its maximum capacity to dissolve more NaCl. Any additional NaCl added will not dissolve and will remain as a solid in the solution.
Why does NaCl help to precipitate the soap?
Sodium chloride is used to precipitate soaps from the solution.
When HCl gas is added to saturated solution of NaCl then what is the effect in the solubility of NaCl?
The common ion is chloride (Cl-).
In a 10 NaCl solution is NaCl a colloid?
If 10 is 10 molar for you, this is a saturated solution of NaCl.
If you decrease the temperature of a saturated solution of NaCl in water what will happen?
If you decrease the temperature of the saturated solution of NaCl in water, the solubility of NaCl will decrease and the excess salt will start to precipitate out of the solution as solid crystals. This is due to the lower temperature reducing the amount of salt that can dissolve in the water, leading to a supersaturated solution.
Will KNO3 and NaCl form a precipitate when mixed together?
No, KNO3 and NaCl will not form a precipitate when mixed together. Both compounds are soluble in water and will remain in solution.
What is the percent by weight of NaCl in a saturated solution of sodium chloride at 50 degree Celsius?
The percent by weight of NaCl in a saturated solution at 50 degrees Celsius is approximately 26.3%. This means that in every 100 grams of the solution, 26.3 grams is NaCl.
If you have 80 grams of NaCl in 100 grams of water at 20 C is that undersaturated saturated or oversaturated?
The solution is saturated because it contains the maximum amount of solute (NaCl) that can dissolve in the given amount of solvent (water) at that temperature of 20°C. If more NaCl were added, it would not dissolve in the solution.
What mass of NaCl is needed to form a saturated solution at 80C?
The saturated solution of sodium chloride is 379,3 g for 1 kg solution at 8o oC.
What is the work of NaCl in soap preparation?
Sodium chloride is added to precipitate the soap.
What happens when a saturated solution is heated?
When you raise the temperature of a saturated solution; you can add more solute and make it a super saturated solution because the molecules of the solvent will be able to attract more molecules of solute.
What happens to a saturated solution when some of the solvent evaporates?
yes, as solvent evaporate only solute will left behind with little solvent.thus solution will become more saturated. for example NaCl dissolve in water.after evaporation of some water the remaining solution will be saturated.
