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Calculate the heat capacity in kJ / kmol-K, cal / g-ºC and BTU / lbmol-ºF of...

Calculate the heat capacity in kJ / kmol-K, cal / g-ºC and BTU / lbmol-ºF of the following
compounds (by hand):
a) gaseous n-pentane at 500ºC
b) hydrogen gas at 1000ºC
c) ethyl alcohol at 300K.

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