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What causes the equilibrium to shift when a cooled saturated potassium nitrate solution is added to water?
Wiki User
∙ 6y ago
When a cooled saturated potassium nitrate solution is added to water, the concentration of the potassium nitrate decreases making it less likely that he substance will precipitate out of solution.
Wiki User
∙ 6y ago
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What evidence do you have that the equilibrium shifted when saturated potassium nitrate solution was cooled?
The solution forms bigger crystals that have pointed ends.
What is the chemical reaction of a solution of lead nitrate is added to a solution of potassium sulfate?
Lead nitrate + potassium sulfate ---> Lead sulfate + Potassium nitrate
What do you expect to observe when a solution of potassium nitrate saturated at 343 k or 70 c is cooled to room temprature?
Precipitation of a solid.
Lead nitrate is treated with potassium iodide solution?
A precipitate of Lead iodide and Potassium nitrate are formed
What bond is break in order to form potassium nitrate solution?
The ionic bond between potassium and nitrate ions.
What evidence do you have that the equilibrium shifted when saturated potassium nitrate solution was cooled?
The solution forms bigger crystals that have pointed ends.
A saturated solution potassium nitrate may be made unsaturated by?
By heating it.
How do you make saturated potassium nitate solution?
By farting. how many gms potassium nitrate and how many ml water
Why saturated solution of potassium nitrate is used in salt bridge?
Its because Potassium Nitrate is a spectator in most electrochemical cells. Spetator as in it does not react with the other species in the solution that undergo oxidation or reduction.
What mass of potassium nitrate would be needed to produce a saturated solution of potassium nitrate in 50 grams of water at 313K?
More than 45,5 g KNO3.
What laboratory procedures to show that a solution of potassium nitrate is supersaturated?
At a given temperature a solution is saturated when the the solute become insoluble.
How much KN03 will dissolve in 100 grams of water at 80 oC to make a saturated solution?
The solution become saturated ove 124,6 g potassium nitrate.
Explain how you would prepare a saturated solution of potassium nitrate in water?
Add potassium nitrate to distilled water while stirring continuously; stop adding potassium nitrate once the chemical becomes saturated and stops dissolving in the water. Filter the solution into an evaporating dish and measure the temperature of the solution. Measure the temperature and carefully heat the solution under low heat. Weigh the potassium nitrate to determine its solubility. You should find that approximately 36 g of potassium nitrate can be dissolved in 100 ml of water at room temperature (25 degrees Celsius). santosh kumar.batchu santoshkumar@gmail.com
Potassium nitrate was found to have a solubility of 120 g in 100 g of water at 80 °C and 50 g in 100 g of water at 25 °C.50 g of water was heated to 80 °C and solid potassium nitrate added until the solution was just saturated?
The solution was then cooled to 25 °C when solid potassium nitrate separated out to leave a saturated solution. Using the information provided in this question, what is the minimum mass of water that must now be added to the mixture of the solution and the solid in order to make this solid potassium nitrate redissolve at 25 °C?
What is the chemical reaction of a solution of lead nitrate is added to a solution of potassium sulfate?
Lead nitrate + potassium sulfate ---> Lead sulfate + Potassium nitrate
What do you expect to observe when a solution of potassium nitrate saturated at 343 k or 70 c is cooled to room temprature?
Precipitation of a solid.
What is aqueous potassium nitrate?
Just potassium nitrate in water. Aqueous stands for anything with water, so if you take dry potassium nitrate and add some water to it until it dissolves, you have made an aqueous solution of potassium nitrate.
