MCQOPTIONS
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| 1. |
Which of the following calomel electrodes are used for accurate work? |
| A. | Saturated calomel electrode |
| B. | Electrode with 0.1M Kcl |
| C. | Electrode with 1M Kcl |
| D. | Electrode with 2M Kcl |
| Answer» C. Electrode with 1M Kcl | |