MCQOPTIONS
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| 1. |
Suppose 0.5 mole of an ideal gas undergoes an isothermal expansion as energy is added to its heat Q. Graph shows the final volume \[{{V}_{f}}\] versus Q. The temperature of the gas is (use ln 9 = 2 and\[R=\frac{25}{3}J/mol-K\]) |
| A. | 360 K |
| B. | 293 K |
| C. | 386 K |
| D. | 412 K |
| Answer» B. 293 K | |