MCQ
Which of the following substance is an electrolyte
- AChloroform
- BBenzene
- CToluene
- ✓Magnesium chloride
✓
Answer
Correct option: D.
Magnesium chloride
(d)$MgC{l_2}$ $ \rightleftharpoons $ $M{g^{ + + }} + 2C{l^ - }$in aqueous solution it is dissociated into ions.
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