The temperature at which the water vapour in the air saturates the air and begins to condense is known as? by Sunday | Jan 25 | Physics WAEC | 0 comments A. dew point B. critical point C. boiling point D. tripple point Correct Answer: Option A A. dew point Users Also Read These:The weight of water vapour contained in a given…The temperature at which the water vapour present in…A quantity of hot water at 100ºC is added to 400g of…An immersion heater rated 2.0A; 240V is used to boil…The mass of water vapour in a given volume of air is…