CBSE Class 12-science Answered
how can we define the relative lowering of vapour pressure?
Asked by Aishwarya Nair | 12 Feb, 2014, 09:27: PM
Expert Answer
The relative lowering of vapour pressure is equal to the ratio of the moles of the solute and the total number of moles in the solution, i.e. the mole fraction of the solute present in solution.
The relative lowering of vapour pressure is equal to the ratio of the moles of the solute and the total number of moles in the solution”, i.e., the mole fraction of the solute present in solution.
The relative lowering of vapour pressure is equal to the ratio of the moles of the solute and the total number of moles in the solution, i.e. the mole fraction of the solute present in solution.
Answered by | 14 Feb, 2014, 10:35: AM
Concept Videos
-
Expressing concentration of solutions
Learn the types of solution, ways of expressing the concentration of soluti... -
Ideal Solutions
This video explains concept of colligative properties and vapour pressure, ... -
Osmosis and Osmotic Pressure
This video explains osmosis, reverse osmosis, osmotic pressure, relating os... -
Concepts on Boiling and Freezing points of solution ...
Learn the meaning of elevation in boiling point & depression in freezing po... -
Association and dissociation of compounds
Discuss the meaning of abnormal molecular masses due to association & disso...
CBSE 12-science - Chemistry
Asked by hannamaryphilip | 17 Apr, 2024, 11:20: PM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by sameerteli003 | 08 Apr, 2024, 11:48: PM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by rashmij34 | 27 Feb, 2024, 04:42: PM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by sagarmishra | 27 Feb, 2024, 04:01: PM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by kalandi.charan.407 | 08 Feb, 2024, 01:42: PM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by premkhare2006 | 24 Jan, 2024, 09:50: AM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by saritanohar22 | 13 Jan, 2024, 01:25: PM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by kaushikmisty07 | 31 Dec, 2023, 11:42: AM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by kamlesh.kumar.malee | 20 Dec, 2023, 06:59: AM
ANSWERED BY EXPERTCBSE 12-science - Chemistry
Asked by varinder2149 | 10 Dec, 2023, 08:21: PM
ANSWERED BY EXPERT
