What is the enthalpy of 75% dry steam at 1300 kPa? Power Engineering What is the enthalpy of 75% dry steam at 1300 kPa? A. 1720.84 kJ B. 2090.7 kJ C. 2787.6 kJ D. 2294.45 kJ E. 1972.7 kJ Answer: D Learn More : Share this Share on FacebookTweet on TwitterPlus on Google+