MCQOPTIONS
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MCQOPTIONS
| 1. |
What is the combustion temperature range in cement kiln incineration? |
| A. | 1300-1600 |
| B. | 1350-1650 |
| C. | 1250-1450 |
| D. | 1235-1600 |
| Answer» C. 1250-1450 | |