Dear All... For my first post in this forum I have choosen an easy question for you all!!!!! If I have a gas at room temperature and I start to compress it, when the gas reach its dew point, condensation starts What about for a gas mixture?? I try to be clear!!!! I have two real gasses: A & B. At room temperature the gas A condenses at 10bar, the gas B at 100bar. What happens if I start to compress a mixture of 50% of gas A and 50% of gas B??? And if I change the mixture?? for example 20%-80% or 80%-20% of gas A-B respectively??? At the present I was not able to understand if this is an easy question with very difficul application or directly a difficult question!!!!! Thanks!!!