作者woodie226 (思瓜)
看板Chemistry
标题[学习] 物理化学一问
时间Thu Nov 5 01:13:16 2015
题目如下：
Steam at 0.1MPa at 400C is cooled under constant pressure in
a flexible container by moving an amount of heat equal to 330KJ/Kg.
Determine the final state including enthalpy and temperature.
( 附上本题会用到的steam table：ttp://ppt.cc/FPfzs )
不知道要从何下手，是要先用H=U+PV找出400C时的V
再带回去算出330KJ/Kg的enthalpy，之後再用外插法找出330KJ/Kg的温度吗?
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