Dry air was successively passed through a solution of `5g` solute in `80g` water and then through pure water. The loss in weight of solution was `2.5g` and that of pure water was `0.04g`. What is mol. wt. of solute ?

Dry air was suvvessively passed through a solution of 5 g solute in 80 g water and then through pure water. The loss in weight of solution was 2.5 g and that of pure water was 0.04 g . What is mol.wt. of solute?

Dry air was successively passed through a solution of 5 g solute in 80 g water & then through pure water. The loss in weight of solution was 2.5 g & that of pure water was 0.04 g. What is the mol. wt. of solute ?

A current of dry air is passed through the above apparatus containing two sets of bulbs . One set of bulbs is filled with the solution and second with the solvent . Finally that is attched with a U-tube containing CaCl_(2) , which is very efficient in absorbing the water vapour. Passing of dry air through all these three causes some change in weight. Dry air was passed through solution of 5g of solute in 80g of water and the passed thriugh pure water . The loss in weight of solution was 2.5g and that of pure water was 0.04g . The molecular mass of solute is

Dry air was passed successively through a solution of 5 g of a solute in 180 g water and then through pure water. The loss in weight of solutionwas 250 g and that of pure solvent 0.04 g . The molecular weight of the solute is

Dry air was passed successively through solution of 5g of a solute in 180g of water and then through pure water. The loss in weight of solution was 2.50 g and that of pure solvent 0.04g . The molecualr weight of the solute is:

Dry air was passed successively through solution of 5g of a solute in 180g of water and then through pure water. The loss in weight of solution was 2.50 g and that of pure solvent 0.04g . The molecualr weight of the solute is:

Dry air was passed successively through a solution of 5 g of a solute in 180 g of water and then through pure water. The loss in weight of solution was 2.50 g and that of pure solvent 0.04 g The molecular weight of the solute is: