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Why did the potassium permanganate start to dissolve without being stirred?
Wiki User
∙ 12y ago
Because they have sex
Wiki User
∙ 12y ago
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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 has sodium and potassium have in common?
Sodium and potassium are two elements that the body needs to survive. Without them, the body cannot process nutrients needed to sustain life.
Is there any issues with mixing ammonium hydroxide and potassium hydroxide?
Mix without problems KOH and NH4OH.
What is potassium for plants?
Potassium is used by all living things. Plants use potassium as an enzyme to produce proteins and sugars. And, it also uses potassium to control its water content. Without potassium it could not grow.
What will happen if plants don't get enough potassium nitrogen and phosphorus?
Their growth is stunted, the plants are weak, plant death could occur. Potassium, nitrogen and phosphorus are necessary for groth repair and photosynthesis. Without these minerals the plant will not be able to photosynthesize and eventually DIE!
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
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.
Why does mixing alcohol sulfuric acid and potassium permanganate make a thunderstorm?
Concentrated sulfuric acid reacts with Potassium permanganate to produce manganese VII oxide (commonly called manganese heptoxide), Mn2O7. Mn2O7 is a very strong oxidizer and will rapidly react with most organic compounds even at room temperature. In this case the reaction is able to produce light and sound even without contact with oxygen gas.
Is salt and ethanol a heterogenous solution before mixing?
Almost no salt will dissolve in pure ethanol. If salt is added to a solution of ethanol and water, which are miscible, it may form a homogenous solution without being stirred.
Why does the color of potassium permanganate not disappear when excess of ethanol is added to it?
KMnO4 is pink in a solution without oxidizing reagents. Adding ethanol should change it to a brown solution. If adding ethanol can not change the solution to brown, then its environment is already acidic and will not reduce.
When two substances mix without being shaken or stirred?
Diffusion :)
What are Two or more elements stirred together without a chemical change?
Mixture
Can sugar dissolve in a clear glass full of cold water without stirring?
Yes, sugar can dissolve even without stirring, and even in cold water, it just takes longer. It will eventually dissolve.
How do you increase potassium without supplements?
Eat a banana every day - an excellent source of potassium.
Which acids dissolve copper?
16Mtric acid will dissolve copper, without heating.
Can salt will dissolve in vegetable oil without heating?
no it can not
Which acid reacts with potassium hydroxide to make potassium sulphate?
Sulphuric acid. I don't recommend you try this without safeguards.
