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How do you draw a diagram to show how potassium iodide dissolves in water?
Wiki User
∙ 13y ago
Orizontal ax: the quantity of KI dissolved in grams
Vertical ax: temperature in 0C
Wiki User
∙ 13y ago
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Why does potassium iodide only dissolve when its melted or in water?
Generally polar solute dissolve in polar solvent.KI & water both polar.when KI react with water due to hydrogen bonding & solvation(i.e.K&I ions are surrounded by water molecule) KI dissolves in water.
What is net ionic equation when calcium iodide dissolves in water?
CaI2 --> Ca2+ + 2I-
When solid sodium iodide dissolves in water what is one of the aqueous ions?
The aqueous ions are Na+ and I- .
What does lugol's iodine?
it is iodine and potassium iodide solution It's a orange colored solution that consists of Iodine and Potassium Iodide and is used to test a substance for starch. If the color of the solution turns black when put on/in the substance, then the substance is positive for starch.
What is tincture of iodine and what is it used for?
Tincture of iodine is about 5% iodine, potassium iodide, and sodium iodide in ethanol and water. It's a topical antiseptic and disinfectant.
Is potassium iodide ionic or covalant?
Potassium iodide is ionic.
What happens when sodium iodide dissolves in water?
A sodium iodide solution in water is obtained.
Does water and potassium iodide react?
No, they do not
What happens if silver iodide is combined with potassium nitrate?
Silver iodide (AgI), a precipitate insoluble in water, don't react with potassium nitrate.
What mass of potassium iodide is dissolved in 200 g of water to make 3.0 percent solution?
You need 6 g potassium iodide.
What will produce if HCl react with potassium iodide?
In a water, potassium iodide, What_happens_when_you_react_potassium_iodide_with_hydrochloric_acidsolution, heat is absorbed and an endothermic reaction occurs. No physical changes.
What substances are formed when potassium oxide dissolves in water?
When potassium oxide is dissolved in water it forms potassium hydroxide.
How will potassium iodide react with water to give silver iodide as precipitate?
There should be Silver nitrate dissolved in the water, only then it can react
What is SrI2?
Strontium iodide (SrI2) is a salt of strontium and iodine. It is an ionic, water-soluble, and deliquescent compound that can be used in medicine as a substitute for potassium iodide Strontium iodide (SrI2) is a salt of strontium and iodine. It is an ionic, water-soluble, and deliquescent compound that can be used in medicine as a substitute for potassium iodide
Methods of producing iodized salt?
Iodine is added to salt as potassium (sodium) iodide or potassium (sodium) iodate. An iodine deficiency is a source of thyroide diseases or can lead to idiocy.
Will Potassium nitrate dissolves in water?
yes its soluble
Why does potassium iodide only dissolve when its melted or in water?
Generally polar solute dissolve in polar solvent.KI & water both polar.when KI react with water due to hydrogen bonding & solvation(i.e.K&I ions are surrounded by water molecule) KI dissolves in water.
