MCQ
$XeF_6$ dissolves in anhydrous $HF$ to give a good conducting solution which contains:
- A$H^+$ and $XeF_7^-$ ion
- ✓$HF_2^-$ and $XeF_5^+$ ions
- C$HXeF_6^+$ and $F^-$ ions
- Dnone of these
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