why KF factor is between 4.5 to 7.5 mg/ml ? why ? why
sometime pyridine is used in analysis like in raw material
solvent like acetone etc?
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Answer Posted / anil suryawanshi
in the KF titration the Iodine react with water so the theoretical factor is 7.. Iodine mw=126.9/18 of water =7 so we get factor practically around 5
anil s
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