Which Of The Following Changes Decrease The Vapour Pressure Of Water Kept In A Sealed Vessel?
Which of the following changes decrease the vapour pressure of water kept in a sealed vessel?
(1) Decreasing the quantity of water
(2) Adding salt to water
(3) Decreasing the volume of the vessel to one-half
(4) Decreasing the temperature of water
asked Jun 10 12:00:00 AM