MCQOPTIONS
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| 1. |
The moisture content of pulp is calculated by drying a weighed portion of pulp in an oven at ____________ to constant weight . |
| A. | 105 ± 3°C |
| B. | 85 ± 3°C |
| C. | 35 ± 3°C |
| D. | 15 ± 3°C |
| Answer» B. 85 ¬¨¬®¬¨¬± 3¬¨¬®‚Äö√†√ªC | |