KF combines with HF to form KHF2. The compound contains the species:
A
K+,F− and H∗
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B
K+,F− and HF
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C
K+ and [HF2]−
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D
[KHF]+ and F2
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Solution
The correct option is CK+ and [HF2]− Potassium fluoride when reacts with hydrogen flouride and produces KF. K+(HF2)− in fused form. This compound conducts electricity in fused form.