

MCQOPTIONS
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1. |
AMMONIA_AT_10¬¨ àûC_WITH_A_MASS_OF_10_KG_IS_IN_A_PISTON-CYLINDER_ARRANGEMENT_WITH_AN_INITIAL_VOLUME_OF_1_M3._THE_PISTON_INITIALLY_RESTING_ON_THE_STOPS_HAS_A_MASS_SUCH_THAT_A_PRESSURE_OF_900_KPA_WILL_FLOAT_IT._THE_AMMONIA_IS_NOW_SLOWLY_HEATED_TO_50¬¨ àûC._FIND_THE_WORK_IN_THE_PROCESS.?$# |
A. | 483.2 kJ |
B. | 583.2 kJ |
C. | 683.2 kJ |
D. | 783.2 kJ |
Answer» C. 683.2 kJ | |