Multiple Choice
Calculate the expansion work done on the system when exactly 1 mol of solid ammonium chloride, NH4Cl, decomposes completely to yield gaseous ammonia, NH3 and hydrogen chloride, HCl at a temperature of 1250 K. Treat the expansion as irreversible and the gases formed as perfect.
A) -15.4 kJ
B) -4.96 kJ
C) -16.6 kJ
D) -20.8 kJ
Correct Answer:
Verified
Correct Answer:
Verified
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