On a warm day with temperatures of 24 deg Celcius, and atmosheric pressure of 1.013x10^5 Pa. (a) Determine the saturation vapour pressure using the integral of the Clausius Clapeyron equation (b) Determine percentage relative humidity, if the partial pressure of water is 1350 Pa. (c) What is the required partial pressure of water vapour in air so that the air is at 100% humidity?