MCQOPTIONS
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| 1. |
How many independent equation are possible if 1 has pure A, 2 has mixture of B and C, 3 has mixture of A, B and C, 4 has pure C, 5 has mixture of A and B. |
| A. | 1 |
| B. | 3 |
| C. | 6 |
| D. | 9 |
| Answer» D. 9 | |