What is Reverse Osmosis ?

(a) 31 g of an unknown molecular material is dissolved in 500 g of water. The resulting solution freezes at 27.14 K. Calculate the molar mass of the material. [Given: K, for water 1.86 Kgmol^(-1) , T_(f)^(0) of water=273К]. (b) What is reverse osmosis? Mention its use.

What is reverse osmosys? Give one use of it what is S.I. unit of K_b ?

What is a reverse osmosis? How it used in desalination of sea water?

The pressure at which reverse osmosis starts is called _____ pressure .

The pressure at which reverse osmosis starts is called _____ pressure .

Osmotic Pressure || SPM || Osmosis and Reverse Osmosis

Explain the following terms Reverse Osmosis