MCQOPTIONS
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MCQOPTIONS
| 1. |
Which of the following solutions is alkaline?_x005F_x000D_ |
| A. | H+ <1 × 10-7 Mol/l |
| B. | H+ = 1 × 10-4 Mol/l |
| C. | H+ = 1 × 10-7 Mol/l |
| D. | H+ > 1 × 10-7 Mol/l |
| Answer» B. H+ = 1 × 10-4 Mol/l | |