MCQOPTIONS
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| 1. |
What is the boiling temperature of petrol? |
| A. | 40-120<sup>o</sup>C |
| B. | 120-180<sup>o</sup>C |
| C. | 180-250<sup>o</sup>C |
| D. | 250-320<sup>o</sup>C |
| Answer» C. 180-250<sup>o</sup>C | |