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What is the importance of doing direct fecal smear in lingol's iodine?
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What method is used to separate iodine from iron?
Use a magnet to attract and remove the iron filings.
What is wijs solution?
Wijs solution is a solution of containing iodochloride in glacial acetic acid. It is used as a mixture to test material (fats, oils or emulsions) for idodine value or iodine number or the ability of material to absorb iodine. often this is calculated by running a blank and a sample with same amount of wijs solution and doing a back titration often with sodium thiosulfate with known normality or molarity. question for others if iodobromide in glacial acetic acid is also known as wijs solution since that is the material i used most often to test iodine value.
What did people in the 1930's use iodine for?
As far as my mother was concerned if any bit of me was injured on went the iodine which made it hurt even more. She was a firm believer ion 'if it didn't hurt it wasn't doing any good. The one exception was impetigo which covered my face. She and the doctor used gentian violet for that! It wasn't conducive to vanity.
What you call the process in which a solid change to gas?
sublimation the most common example is iodine. it is a black solid but when heated it converts directly to a purple gas. i can never forget this fact because i accidentally dropped iodine sample on Bunsen burner while doing my chemistry practical in school.
What does it mean when food does not react to iodine?
This is a classic biology experiment known as the "Iodine Test". Basically, by adding iodine (in the form of potassium iodide, KI) to something we can tell whether that something contains starch or not. If it turns dark blue (it's a very striking and obvious change, actually) then starch is present. So if there's no reaction, the food contains no starch. Coincidentally, it contains no Glycogen, either (as that would produce a brownish colour, albeit not the goal of the test). When doing this test, it's important to mulch up the food so any starches hidden on the inside (like in vegetable cells) is well exposed to give a perfectly reliable result.
Where can you buy purple 7 percent tincture of iodine?
I am doing a science project that calls for purple iodine. I have looked everywhere and I can not find it. Pleae help. Where can I purchase purple iodine?
One thing about which most cultural anthropologist agree is?
the importance of doing fieldwork.
Does iodine float on water?
NO iodine can not dissolve in water but it can dissolve in benzene
Is iodine 131 natural?
Iodine-131 is not natural, matter of fact it is a synthetically produced isotope (im doing this for my science assignment aswell)
Is iodine a synthetic?
Iodine-131 is not natural, matter of fact it is a synthetically produced isotope (im doing this for my science assignment aswell)
How do you proiritise your work load?
BY doing the importance first
What is the importance of gymnasium?
A gymnasium is to do gymnastics and be safe doing it
Is Sammi Lukis former Totally Wild reporter doing the Budget Direct Insurance Ads?
No the girl doing the buget direct ads is not sammi lukis . The girl how is doing the ads is fay delany
Rahul picked up a dry leaf from the school garden and try doing iodine test he observed that the colour of iodine did not turn blue or black can you explain why?
because the leaf doesnot contain starch in it
The importance of a control in an experiment?
When doing a controlled experiment, you get accurate results.
How importance of the Role of model to the youth?
bc deir good in doing it;)
What method is used to separate iodine from iron?
Use a magnet to attract and remove the iron filings.
