Question 2.32
Calculate the depression in the freezing point of water when 10g of CH3CH2CHClCOOH is added to 250 g of water, Ka=1.4×10−3; Kf=1.86 K kg mol−1
Calculate the temperature at which a solution containing 54 g of glucose, C6H12O6 in 250 g of water will freeze. (Kf for water = 1.86 K kg mol-1)