The vapour pressure of water at 20 degree C is 17.54 mm. When 20 g of a non – ionic substance is dissolved in 100 g of water
Sahay Sir > Question Answers > The vapour pressure of water at 20 degree C is 17.54 mm. When 20 g of a non - ionic substance is dissolved in 100 g of water
The vapour pressure of water at 20 degree C is 17.54 mm. When 20 g of a non – ionic substance is dissolved in 100 g of water, the vapour is lowered by 0.30 mm. what is the molecular weight of the substances the vapour is lowered by 0.30 mm. what is the molecular weight [...]