Converting one concentration unit into another concentration unit . Calculate molality from molarity Molality is the moles of solute dissolved per 1000 g of the solvent wheareas molarity is the moles of solute per 1000 mL of the solution Molality can be calculated from molarity of this solution as : (a) Calculate the total mass of 1 L (1000 mL ) of solution by using density of the solution (b) Calculate mass of solute from the molarity ( no. of moles ) In 1 L of the solution (c) Calculate the mass of the solvent by subtracting mass of solute from the total mass of solution (d) From the values of moles of solute and mass of solvent calculate molality

Dear Student,

There seems to be some problem in your question as no question has been mentioned here. Kindly recheck your question and come back to us again so that we can provide you with some meaningful help.

Regards,

  • 0
What are you looking for?