MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the temperature at which the steam boilers are capable to withstand? |
| A. | 200<sup>o</sup>C |
| B. | 280<sup>o</sup>C |
| C. | 540<sup>o</sup>C |
| D. | 358<sup>o</sup>C |
| Answer» D. 358<sup>o</sup>C | |