Determine the amount of NaCl to be dissolved in 600g `H_(2)O` to decrease the freezing point by `0.2^@ C`.
Given : `k_f` of `H_(2)O = 2 km^(-1)` .
Density of `H_(2)O(l) = 1 g/(ml)`

What is the freezing point of a solution contains 10.0g of glucose C_(6)H_(12)O_(6) , in 100g of H_(2)O ? K_(f)=1.86^(@)C//m

What is the freezing point of a solution contains 10.0g of glucose C_(6)H_(12)O_(6) , in 100g of H_(2)O ? K_(f)=1.86^(@)C//m

31 g of ethylene glycol (C_2H_6O_2) is dissolved in 600g of water. The freezing point depression of the solution is (K_f for water is 1.86 K Kg mol^-1)

F_(2)(g)+H_(2)O(l) to

5 mole H_(2)O_(2)(l) is placed in a container of volume 490mL at 300K, where it is completely decompositon into H_(2)O(l) and O_(2)(g) , find exact pressure exerted by all gases. (Given: d_(H_(2)O)=1g//mL , Aqueous tension H_(2)O(l) is 300K=38mm of Hg) (Take R=0.08atm-L/mol-k)

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) .

45g of ethylene glycol ( C_2H_6O_2 ) is mixed with 600g of water. Calculate The freezing point depression

What would be the freezing point of aqueous solution containing 17 g of C_(2)H_(5)OH in 100 g of water (K_(f) H_(2)O = 1.86 K mol^(-1)kg) :

What would be the freezing point of aqueous solution containing 17 g of C_(2)H_(5)OH in 100 g of water (K_(f) H_(2)O = 1.86 K mol^(-1)kg) :