📅 NSB Round Robin 2009🎓 HS🔄 Round 13#️⃣ Question 23🌟 BONUS✍️ Short Answer
Calculate the enthalpy of vaporization, in kilojoules, of water at 25°C and 1 atmosphere. Assume the standard enthalpy of formation of liquid water is –286 kilojoules and the standard enthalpy of formation of water gas is –242 kilojoules:
✔️Answer:44
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