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| Q. |
What must be the value of electrolytic temperature in ECM? |
| A. | 2 to 14oc |
| B. | 22 to 45oc |
| C. | 46 to 57oc |
| D. | 62 to 76oc |
| Answer» B. 22 to 45oc | |
| Explanation: temperature of electrolyte should range between 22 to 45oc. | |
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