MCQOPTIONS
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| 1. |
For an open unsteady state system, 5 J of heat was supplied and 10 J of work was done by the system, what is the value of a change in enthalpy? |
| A. | t 5 J |
| B. | t5 J |
| C. | t10 J |
| D. | t15 J |
| Answer» B. t5 J | |