0
By farting. how many gms potassium nitrate and how many ml water
Wiki User
∙ 15y ago
Add your answer:
Earn +20 pts
How do you make potassium thiocyanite solution?
To make a potassium thiocyanate solution, dissolve 0.972 g potassium thiocyanate (KSCN) in enough water to make 100 ml.
How do you make a potassium thiocynate solution?
When you are looking to make a potassium thicyanate solution you have to dissolve 0.972 g of KSCN in enough H2O to make a 100 mL solution.
How do you make 5 percent potassium hydroxide solution?
A solution that is refered to as a percentage of something (like potassium hydroxide, KOH) refers to the mass of the solute compared to the total solution, so a 5% KOH solution would be 5g KOH + 95g H2O, and the 5g KOH would be 5% of the 100g total of the solution.
What is the molarity of 20.2 g of potassium nitrate in enough water to make 250.0 mL of solution?
0.8M
How do you make a 10 percent aqueous solution of potassium hydroxide?
Weigh 10g of the given sample and dissolve it in 100ml of water, it forms a 10% solution of that sample.
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.
How do you make saturated potassium hydroxide?
Gradually dissolve potassium hydroxide crystals in pure water. In a certain point, a precipitation starts as further dissolving does not take place and you've made a solution of saturated potassium hydroxide.
How can you make a super saturated solution out of a saturated solution?
You have to Heat it!
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?
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.
How do you make potassium thiocyanite solution?
To make a potassium thiocyanate solution, dissolve 0.972 g potassium thiocyanate (KSCN) in enough water to make 100 ml.
How do you make a potassium thiocynate solution?
When you are looking to make a potassium thicyanate solution you have to dissolve 0.972 g of KSCN in enough H2O to make a 100 mL solution.
When you add so much solute that no more dissolves what do you have?
A saturated solution is made when you have added so much solute that no more dissolves. The amount of solute needed to make a saturated solution will change with the temperature of the solution.
Can evaporation make a saturated solution unsaturated?
No, evaporation will most likely make the solution supersaturated
How can you make an unsaturated solution saturated?
Add more solute until no more will dissolve. A saturated solution is one into which no more of the solute can be dissolved into.
How can you make more salt dissolve in a saturated solution?
You can dissolve more by heating the solution.
How can you make a saturated solution dissolve more solute?
You can dissolve more by heating the solution.
