MCQOPTIONS
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| 1. |
During the primary drying phase in freeze drying, What is necessary to calculate amount of heat required? |
| A. | By using latent heat of sublimation |
| B. | By using latent heat of vapourization |
| C. | By using enthaply |
| D. | By using specific heat |
| Answer» B. By using latent heat of vapourization | |