Question

What the freezing point of potassium iodide vary when mercuric iodide is added to it?

Answer 1

So there will be less depression in freezing point of water and freezing temperature will increase . ... When HgI2 is added to aqueous solution of KI, why is there an increase in osmotic pressure of solution? ... Vant's hoff factor decrease , hence freezing point increases .

Answer 2

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So there will be less depression in freezing point of water and freezing temperature will increase When Hgl2 is added to aqueous solution of KI, why is there an increase in osmotic pressure of solution? factor decrease, hence freezing point increases