Chemistry

Problem

Select the incorrect statement : a. If

\Delta T

is depression in freezing point and

m

is molality, then

\left( \lim_{T \to 0} \frac{\Delta T}{m} \right) = \text{molal depression constant}

b. On dissolution of Fe in aqueous HCl, work is done by the system c. Osmosis is bilateral process d. For isotonic solutions

C_1

must be equal to

C_2