Define the vapour pressure of water.
A) partial pressure of water in a liquid mixture
B) partial pressure of water in a gaseous mixture
C) condensation of water
D) water dissolved in a liquid
E) water molecules

Question

Quizplus · Accepted Answer

Vapour pressure of water refers to the partial pressure of water in a gaseous mixture. It is the pressure exerted by water vapour in equilibrium with its liquid or solid form at a particular temperature. It is affected by factors such as temperature, atmospheric pressure, and the presence of other gases in the mixture.

Define the Vapour Pressure of Water