MCQOPTIONS
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| 1. |
The critical pressure at which the latent heat of vaporisation of steam becomes zero is __________ Kg/cm2 . |
| A. | 273.15 |
| B. | 225.65 |
| C. | 100.03 |
| D. | 373.15 |
| Answer» C. 100.03 | |