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In the isolation of fluorine a number of...

In the isolation of fluorine a number of difficulties were encountered. Which statements are correct:

A

Electrolysis of aqueous HF gives `H_(2) and O_(2)`

B

HF is highly stable sand can't be chemically oxidised to `F_(2)`

C

Anhydrous HF is a non conductor of electricity

D

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The correct Answer is:
D
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