MCQOPTIONS
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| 1. |
The entropy change, in the conversion of one mole of liquid water at 373 K to vapour at the same temperature is (Latent heat of vaporization of water, \[\Delta {{H}_{vap}}=2.257\,kJ/g)\] [AFMC 2002; KCET 2002] |
| A. | 105.9\[J{{k}^{-1}}\] |
| B. | \[107.9\,\,J{{k}^{-1}}\] |
| C. | \[108.9\,\,J{{k}^{-1}}\] |
| D. | \[109.9\,\,J{{k}^{-1}}\] |
| Answer» D. \[109.9\,\,J{{k}^{-1}}\] | |