In 46% (by weight) aqueous solution of ethanol-

The mole fraction and molarity off 46% (by weight) aqueous solution of ethanol is-

The freezing point of a 3% (by weight) aqueous solution of A is equal to the freezing point of 9% (by weight) aqueous solution of B . If the molecular weight of A is 60 , then the molecular weight of B will be a 191 ,b. 90 , c. 45 , d. 20

The freezing point of a 3% (by weight) aqueous solution of A is equal to the freezing point of 9% (by weight) aqueous solution of B . If the molecular weight of A is 60 , then the molecular weight of B will be a 191 ,b. 90 , c. 45 , d. 20

The freezing point of a 3% (by weight) aqueous solution of A is equal to the freezing point of 9% (by weight) aqueous solution of B . If the molecular weight of A is 60 , then the molecular weight of B will be a 191 ,b. 90 , c. 45 , d. 20

The percentage composition by weight of an aqueous solution of a solute (molecule mass 150) which boils at 373.26 is

7.5 litre of ethanol is present in 15 litre of aqueous solution of ethanol . Calculate Volume percent of ethanol solution .