MCQOPTIONS
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MCQOPTIONS
| 1. |
At what temperature does eutectoid reaction occur? |
| A. | 418<sup>o</sup>C |
| B. | 666<sup>o</sup>C |
| C. | 723<sup>o</sup>C |
| D. | 928<sup>o</sup>C |
| Answer» D. 928<sup>o</sup>C | |