What is the Aqueous Tension???? Share with your friends Share 0 Shabna Ibrahim answered this It is the pressure exerted by a saturated water vapour (pure). 6 View Full Answer Mad answered this VAPOUR PRESSURE....PRESSURE OF DRY GAS=PRESSURE OF MOIST GAS-VAPOUR DENSITY 1 Akshay answered this you mean pressure of dry gas pressure of moist gas vapour density?? -1