MCQOPTIONS
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| 1. |
WHICH_OF_THE_FOLLOWING_IS_OF_SPECIAL_VALUE_IN_TESTING_THE_PURITY_OF_BUTTER_AND_DESI-GHEE??$ |
| A. | Acid number |
| B. | Iodine number |
| C. | Saponification number |
| D. | Richert-Meissl number |
| Answer» E. | |