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Who isolated fluorine in 1886 by electrolysis of KHF2 in liquid HF?
ACarl Scheele
BHumphry Davy
CHenri Moissan
DBernard Courtois
Answer & Solution
Correct answer: C. Henri Moissan
Moissan successfully electrolysed potassium bifluoride in anhydrous hydrogen fluoride to obtain fluorine.
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