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Literally, the correct formula for potassium and iodine at standard temperature and pressure would be " K and I2". The formula for the compound formed between potassium and iodine, however, is KI.
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Is potassium iodide the same as iodine?
No, potassium iodide is a white salt formula KI and is a compound. Iodine is an intense deep purple - black solid, formula I2 and is an element. Potassium Iodide is nonvolatile but Iodine is quite volatile and vapour is given off even in the solid state at room temperature.
What is the percentage of iodine in potassium iodide?
The formula of potassium iodide is KI, showing that each formula unit contains one atom of each constituent element. The gram atomic mass of potassium is 39.0983 and that of iodine is 126.904. Therefore, the percentage by mass of iodine in the compound is 100[126.904/(126.904 + 39.0983) or 76.4471 %, to the justified number of significant digits.
What is the name of the binary compound formed from pottasium and iodine?
KI or potassium iodide. See the related link for more information.
What is the formula for the ionic compound of potassium and iodide?
The correct formula for the ionic formula composed of potassium and iodide is what? idk! Can someone pleaz help me? thanks!
What is the balanced formula equation for chlorine plus potassium iodide equals potassium chloride plus iodine?
2KI + Cl2 = 2KCl + I2
What is the Chemical formulas for potassium iodine?
The chemical formula for potassium iodine is KI
Formula potassium iodine?
KI
What is the substance for the formula KI?
potassium and iodine
What is the name of a compound made from potassium and iodine?
potassium iodide. Formula is KI
What is the correct name for the chemical formula I2?
Iodine
Is potassium iodide the same as iodine?
No, potassium iodide is a white salt formula KI and is a compound. Iodine is an intense deep purple - black solid, formula I2 and is an element. Potassium Iodide is nonvolatile but Iodine is quite volatile and vapour is given off even in the solid state at room temperature.
What is the compound name of potassium and Iodine?
Iodine potassium
What is potassuim iodine?
you mean potassium iodide, its chemical formula is KI and it is an ionic salt
Chlorine gas reacts with aqueous potassium iodide to form solid iodine and aqueous potassium chloride.?
Yes, it is correct.
What is the correct formula for potassium persulfate?
K2so5
What is the chemical formula of potassium iodide?
== Potassium (K) and iodine (I) combine in a one-to-one ratio to form potassium iodide, which has KI as its chemical or molecular formula. A link can be found below for more information.
What is the percentage of iodine in potassium iodide?
The formula of potassium iodide is KI, showing that each formula unit contains one atom of each constituent element. The gram atomic mass of potassium is 39.0983 and that of iodine is 126.904. Therefore, the percentage by mass of iodine in the compound is 100[126.904/(126.904 + 39.0983) or 76.4471 %, to the justified number of significant digits.
