MCQOPTIONS
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| 1. |
What is the voltage value in the case of the positive terminal in a cadmium test? |
| A. | Should not be less than 2.5 |
| B. | should be less than 1 |
| C. | Should be less than 0.5 |
| D. | Should not be less than 0.5 |
| Answer» B. should be less than 1 | |