Calculate the temperature at which a solution containing 54 gms of glucose `(C_(6) H_(12) O_(6))` in 250 gms of water will freeze. `K_(f)` for water .
`(1 . 86 K kg mol^(-1))`

18 gm glucose (C_(6)H_(12)O_6) is added to 178.2 gm water. The vapour pressure of water in

Calculate the amount of ice that will be separate out on cooling a solution containing 50 g of ethylene glycol in 200 g of water to -9.3^@C . (K_f for water=1.86 Km^-1)

Calculate the osmotic pressure of a solution containing 10 gram each of glucose (C_6H_12O_8) and sucrose (C_12H_22O_11) in 1000cm^3 of the soluton at 25^@C . (R=0.083 L bar K^-1 mol^-1)

The freezing point of a solution containing 0.1g of K_3[Fe(CN)_6] in 100 g of water. (K_f=1.86 K kg mol^-1) is

45g of ethylene glycol (C_2H_6O_2) is mixed with 600 g of water. Calculate: the freezing point of the solution. (K_f for water=1.86K kg mol^-1) .

A motor vehicle radiator was filled with 8L of water to which 2 L of methyl alcohol (density 0.8g/mL) were added. What is the lowest temperature at which the vehicle can be parked outdoors without a danger that water in the radiator will freeze? K_f of water = 1.86Km^-1 .

An aqueous solution of glucose is made by dissolving 10 g of glucose (C_6H_12O_6) in 90 g of water at 303 K. if the vapour pressure of pure water at 303 K be 32.8 mm Hg, what would be the vapour pressure of the solution?