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2K2MnO4 + Br2 ----> 2KMnO4 + 2KBr
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∙ 14y ago
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Which compound give brown precipitate with alkaline potassium per mangnate solution?
Ferrous chloride in presence of hydrochloric acid gives brown precipitates of Ferric chloride with potassium permanganate.
What is the cost of potassium?
In late 2008, bulk potassium was about $ 40 USD per pound.The price for the salt "potassium chloride" was only about 1% of that price, but sharply higher in 2009 (around $ 10 USD per pound in bulk).
Is corn high in potassium?
Corn is in the moderate potassium chart per cup its 100to200 mg
How much potassium is in a medium banana?
A medium banana has about 422 mg of potassium. A banana is a pretty good source of potassium. However it is not sensational. It has about the same potassium content per calorie as a potato. While it's true that the average potato has roughly as much potassium as a banana, boiling/mashing potatoes will remove a large portion of that potassium. So homemade mashed potatoes aren't as good of a source as, say, a baked potato is.
How many mole of nitrate ion in one mole of potassium nitrate?
Potassium nitrate is KNO3. There is one potassium per one nitrate. One mole of potassium nitrate contains one mole of nitrate.
What is the first element in the fourth period?
potassium :D
Which has more potassium bananas or watermelon?
Per unit of weight, bananas have three times as much potassium.
What is the formula for potassium per chlorate?
KMnO4.
What is the name of the ionic compound K2SO4?
i think either potassium(II) sulfate or potassium sulfate
How is the concentration of potassium demonstrated?
The concentration of potassium is often expressed in units of milliequivalents per liter (mEq/L)
What is the name of the compound with the formula KHCO3?
I believe it is Potassium Hydride. I believe it is Potassium Hydride.
What is the compound name of K3PO2?
potassium phosphite
