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What else can I help you with?
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.
Differences between lugols iodine and grams iodine?
Lugol's Iodine = 20g Potassium Iodide + 10g Iodine dissolved in 1L H2O Gram's Iodine = 6.7g potassium iodide + 3.3g Iodine dissolved in 1L H2O Recipe's taken from Flinn Scientific Catalog I have on campus. Looks to me as Gram's is just a dilute version of Lugol's. Same ratio of KI:I just less of it. Couldn't tell you much about differences in application however.
Preparation of 0.1n iodine solution?
According to Kodak: For a 0.1 Normal (0.1N) solution of iodine (I2), in 1 L volume flask, dissolve 40 g potassium iodide in 25 mL water. Next, add 12.7 g iodine (I2) and dilute to 1 L. Note that a 0.1N solution is not the same as a 0.1M solution. For iodine 0.1N is 0.05M.
Are iodide and iodine the same thing?
I'm not sure quite what you're trying to ask, because table salt generally is iodized salt. In any event, salt is iodized not for any reason to do with cooking or baking, but because of people's nutritional needs. That means you can substitute sea salt, iodized salt, non iodized salt, etc. all for each other in both cooking and baking. You probably get plenty of iodized salt through processed and canned goods, fast food, etc. so don't worry on that score.
Why iodine more soluble in potassium iodide than in water?
The I2 molecules in iodine are not very soluble in water because they are not alike. I2 is non-polar whereas H2O is polar. But KI solution contains I- ions which combine with the I2 molecules to form I3- ions because these are charged they dissolve in the water which is a polar solvent.
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.
Is iodide and potassium iodide the same?
No, iodide refers to the ion I-, whereas potassium iodide is a chemical compound made up of both potassium (K+) and iodide ions (I-). When iodide is combined with potassium as in potassium iodide, the resulting compound has different properties and uses compared to just iodide alone.
Is iodized and iodide the same?
The term iodized (said usually about table salt) means that an iodine compound has been added. This is usually sodium iodide or potassium iodide, meaning the combination of sodium (or potassium) and iodine into an ionic compound.
What chemical reacts the same as sodium iodide?
Potassium iodide reacts similarly to sodium iodide, as both compounds are halides. They display similar chemical properties and reactivity when involved in reactions that involve iodine.
Is iodine and salt the same thing?
All are sodium chloride, NaCl. Iodized salt have added iodine as potassium iodate or potassium iodide; individuals with an insufficient daily intake of iodine are idiots, as in many countries in the world.
Differences between lugols iodine and grams iodine?
Lugol's Iodine = 20g Potassium Iodide + 10g Iodine dissolved in 1L H2O Gram's Iodine = 6.7g potassium iodide + 3.3g Iodine dissolved in 1L H2O Recipe's taken from Flinn Scientific Catalog I have on campus. Looks to me as Gram's is just a dilute version of Lugol's. Same ratio of KI:I just less of it. Couldn't tell you much about differences in application however.
What is the chemical name of potassium iodide?
The same, Potassium iodide
What is difference between SSKI and Lugol's Solution?
Well, darling, SSKI stands for saturated solution of potassium iodide, while Lugol's Solution is a combination of potassium iodide and elemental iodine. So basically, SSKI is just potassium iodide dissolved in water, while Lugol's Solution has a little extra kick with some iodine thrown into the mix. Just think of SSKI as the plain jane version and Lugol's Solution as the fancy one with a bit more pizzazz.
Is iodide and iodine the same?
Iodide and iodine are not the same. Iodide refers to the ion form of the element iodine, which has a negative charge (I-), while iodine is the element itself in its molecular form (I2). Both are important in various biological and chemical processes.
What is the chemical formula in morton iodized salt?
NaClWhile normal table salt is sodium chloride (NaCl), iodized salt has additives which supply iodine. These additives might include sodium iodide (NaI), potassium iodide (KI) or sodium or potassium iodate (NaIO3 or KIO3).
Is potassium iodide and yeast same?
No, it is not correct.
What noble gas has the same configuration as an iodide ion?
I- ion (iodine ion and not iodine) and xenon will have the same number of electrons (54 electrons)
