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STATEMENT-1 : Effect of adding a non-vol...

STATEMENT-1 : Effect of adding a non-volatile solute to a solvent is to increases its freezing point.
STATEMENT-2 : Molality is a dimensionless quantity.
STATEMENT-3 : The hard shell of an egg was dissolved in HCl solution, and then egg was placed in concentrated solution of NaCl. Then egg will shrink.

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Monoclinic sulphur has a true melting point of 392 K. However, it often melts a few degree lower due to the break down of some of the S, moleculos.
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