1. The problem statement, all variables and given/known data We have a saturated vapor mixture with relative humidity 80% at a termpature of 30 C. Find the specific enthalpy of the mixture. 2. Relevant equations 3. The attempt at a solution I missed a lecture and a session due to illness and have fallen behind. We are allowed to use a Mollier diagram. Been trying various calculations and table lookups for hours now but getting nowhere. Any pointers?