- #1
Ivegottheskill
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This Q has me stumped, I'm still flicking through some web pages and my textbook, but been unable to find a useful formula to work it out yet:
What is the internal energy U of one mole of air on a very hot summer day (35C)?
In answering the questions in this problem, assume that the molecules in air (mainly N2 and O2) have five degrees of freedom at this temperature (three translational and two rotational).