When mercuric iodide is added to the aqu...

When mercuric iodide is added to the aqueous solution of potassium iodide, then:

freezing point id raised

freezing point is lowered

freezing point does not change

boiling point is raised

Text Solution

Verified by Experts

The correct Answer is:

`2KI+HgI_(2)rarrK_(2)[HgI_(4)]`
Number of particles decreases due to above reaction hence freezing point is raised.

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