MCQOPTIONS
Saved Bookmarks
MCQOPTIONS
| 1. |
Two kg of water is converted into steam by boiling at atmospheric pressure. The volume changes from \[2\times {{10}^{-3}}{{m}^{3}}\] to \[3.34{{m}^{3}}.\]The work done by the system is about |
| A. | -340 kJ |
| B. | -170 kJ |
| C. | 170U kJ |
| D. | 340 kJ |
| Answer» E. | |