Depression in freezing point for 1 M urea, 1 M NaCl and 1 M `CaCl_(2)` are in the ratio of

Depression in freezing point for 1 M urea , 1 M NaC1 and 1 M CaCL_2 are in the ratio of

The depressions in freezing point for 1 M urea, 1 M glucose and 1M NaCl are in the ration :

The depression in freezing point for 1M urea, 1M glucose and 1 M NaCL are in the ratio,

The depression in freezing point for 1M urea 1M glucose and 1M NaCl are in the ratio

The depression in freezing point for 1m urea, 1m glucose and 1mNaCl are in the ratio

The depression in freezing point 1 m urea, 1 m glucose and 1 m NaCI are in the ratio of

The depression in freezing point for 1 M urea, 0.5 M glucose, 1M NaCl, and 1M K_2SO_4 are in ratio x:1:y:z, The value of x+z is