Question 7 : One mole of an ideal gas is heated at a constant pressure of 101300 N
m
2
m2
, from 273.2 K to 373 K. Calculate the work involved R = 8.314 J/mol/K).
8.314 J/mol
831.4 J/mol
83.14 J/mol
8314 J/mol
Question 8 : Which of the following expressions is associated with the law of conservation of energy?
dE = q + w
q = mCdT
dG = dH – TdS
H = E + PV
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