MCQOPTIONS
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| 1. |
THE_MAXIMUM_SALT_CONCENTRATION_UP_TO_WHICH_DESALINATION_OF_BRACKISH_WATER_IS_POSSIBLE_BY_ELECTRO-DIALYSIS_IS?$ |
| A. | 1000ppm |
| B. | 2000ppm |
| C. | 3000ppm |
| D. | 5000ppm |
| Answer» E. | |