MCQOPTIONS
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MCQOPTIONS
| 1. |
The setting time of irreversible hydrocolloids can be decreased by_____________? |
| A. | Raising the temperature of water used for maxing |
| B. | Using excess water for maxing |
| C. | Lowering the temperature of water used for mixing |
| D. | None of the above |
| Answer» B. Using excess water for maxing | |