Calculate H and U for the transformation of 2.50 mol of an ideal gas from 19.0C and
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Calculate ΔH and ΔU for the transformation of 2.50 mol of an ideal gas from 19.0°C and 1.00 atm to 550.°C and 19.5 atm if
CP,m = 20.9 + 0 042 T/K in units of J K-1 mol-1.
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