0
Ken had a beaker containing 54g of potassium chloride dissolved in 100cm3 of water at 90 degrees. he cooled the solution to 40 degrees. what would he see as the solutio cooled to 40 degrees?
Wiki User
∙ 7y agoWant this question answered?
Be notified when an answer is posted
Add your answer:
Earn +20 pts
Is Saline NaCl?
Not exactly. Saline solution is sterilized and is a dilution of sodium chloride (NaCl) - meaning that the NaCl is dissolved in deionized water. The solution is 9 grams of sodium chloride (NaCl) dissolved in 1 liter of water.
Why1.2 percent water solution of potassium chloride used in UV calibration?
The solution of potassium chloride is used to evaluate the stray light.
What is sorensens buffer?
Phosphate buffered saline is a buffer solution commonly used in biological research. It is a water-based salt solution containing sodium phosphate, sodium chloride and, in some formulations, potassium chloride and potassium phosphate. The osmolarity and ion concentrations of the solutions match those of the human body.
Is water and potassium chloride saturated solution?
yes
What is alkaline pottassium permanganate solution?
Alkaline potassium permanganate solution is a solution of potassium permanganate containing an alkali. The alkali can be sodium hydroxide or potassium hydroxide.
What will you see if potassium chloride is dissolved in water?
If potassium chloride is fully dissolved in pure water, the white crystals of KCl will disappear to yield a clear solution.
Examples of solution in chemistry?
Anything dissolved in water. For example, salt water or kool aid.
Is there a chemical reaction if potassium chloride is mixed with sodium chloride?
No chemical reaction, only a solution containing ions of potassium, sodium and chlorine.
What is the molarity of a solution that contains 93.5g of potassium chloride dissolved in 500ml of solution?
The morality of the solution is roughly 2.5 mols per liter.
Is KCl a solute or a solvent?
Potassium chloride, KCl, is a salt; it dissolves in water and would be considered a solute when it does so.
Is there a reaction between ammonium chloride and potassium hydroxide?
No.If you add ammonium chloride solution to potassium chloride solution all that happens is a solution with all the ions in it - ammonium ions, potassium ions, chloride ions and hydroxide ions.
What is Lactated Ringer's?
Saline solution. A solution containing sodium chloride, potassium chloride, calcium chloride, and sodium lactate in distilled water, used as a topical treatment for wounds and burns. It is also used to culture animal cells.
What is the pH of potassium Chloride?
Pure potassium chloride solution should have a pH about 7.
Why does potassium chloride conduct electricity in aqueous solution?
its depends in the amount of potassium chloride.
What are three examples of neutral solutions?
Examples: sodium chloride solution, potassium chloride solution, lithium chloride solution.
Is Saline NaCl?
Not exactly. Saline solution is sterilized and is a dilution of sodium chloride (NaCl) - meaning that the NaCl is dissolved in deionized water. The solution is 9 grams of sodium chloride (NaCl) dissolved in 1 liter of water.
When sodium chloride is dissolved in water the solution is homogeneous?
The sodium chloride solution of sodium chloride in water is homogeneous.
