1.

underset (("solid"))(HgI_(2))+underset((aq))(2KI)rarrK_(2)underset((aq))([Hg_(4)])(100%) yield) If exactly sufficient HgI_(2) solid is dissoved in an aqueous potassium iodide solution , which of the following may be observed ? (allsubstances are completely ionised)

Answer»

The elivation BOILING POINT of water in THESOLUTION drops by `25%`
Freezing point of the solution increased by `25%`
`'DeltaT_(f)'` of KI solution decreases by `25%`
Freezing point of solution decreases by `25%`

Answer :A::B::C


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