MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the temperature maintained during the thermal cracking process? |
| A. | 500<sup>o</sup>C |
| B. | 400<sup>o</sup>c |
| C. | 300<sup>o</sup>C |
| D. | 200<sup>o</sup>C |
| Answer» B. 400<sup>o</sup>c | |