0
Potassium permanganate and water form a solution, unless here is so much potassium permanganate present compared to the amount of water that the solubility limit is exceeded. In the latter instance, there might be both solution and suspension.
Add your answer:
Earn +20 pts
How do you prepare 0.02M potassium permanganate solution?
Dissolve 3.2 g of potassium permanganate in 1000 ml of water, heat on a water-bath for 1 hour, allow to stand for 2 days and filter through glass wool. Standardise the solution in the following manner.
Is Surface tension of water affected by potassium permanganate?
Yes. Surface tension of water increases with addition of potassium permanganate.
What happens when you add potassium permanganate to water?
It dissolves.
Why does the purple colour spread when a crystal of potassium permanganate is placed in water?
First, the potassium permanganate dissolves in the water, then it disperses through the water as a result of random thermal motion.
Why did the potassium permanganate crystals start to dissolve in water without being stirred?
because the substance in the potassium permanganate crystals are permeable to water, so that means it will dissolve instantly while poured into water Save
What is concluded when potassium permanganate is placed in water?
A water solution of potassium permanganate is formed.
What happen if the potassium permanganate solution drop to the water?
The permanganate dissolves slowly in water to form a purple solution.
Where does potassium permanganate go when a crystal of potassium permanganate is dissolved in water?
It does not go anywhere. It stays in the solution, but it has dissipated so that you can not see it anymore.
When potassium permanganate is dissovled in water and heated what is the color of the disillate and original solution?
The original solution is an intense violet color because it contains dissolved potassium permanganate. The distillate is clear (colorless) because only the water distills and the potassium permanganate is left behind, as it is non-volatile.
What happens when a crystal of potassium permanganate is dropped in a glass tumbler containing water what conclusion can you draw?
Potassium permanganate is soluble in water; the color of the solution is pink to purple, depending on the concentration.
What happens when you mix potassium permanganate with water and glycine?
it makes potassium permanganate with water and glycine...
Examples of solution in chemistry?
Anything dissolved in water. For example, salt water or kool aid.
Can solutions have color?
Yes. For instance a solution of KMnO4 (Potassium Permanganate) in H2O (Water) is purple.
Can solutions have a color?
Yes. For instance a solution of KMnO4 (Potassium Permanganate) in H2O (Water) is purple.
Diffusion of potassium permanganate and water?
Potassium permanganate particles diffuse into water molecules and the particles of potassium permanganate mix into water even without stirring. From the higher concentration to lower concentration.
How do you prepare 0.02M potassium permanganate solution?
Dissolve 3.2 g of potassium permanganate in 1000 ml of water, heat on a water-bath for 1 hour, allow to stand for 2 days and filter through glass wool. Standardise the solution in the following manner.
Is Surface tension of water affected by potassium permanganate?
Yes. Surface tension of water increases with addition of potassium permanganate.
