MCQOPTIONS
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| 1. |
Standard temperature and pressure (S.T.P.) is |
| A. | 0°C and 750 mm Hg |
| B. | 15°C and 750 mm Hg |
| C. | 0°C and 1 kgf/cm2 |
| D. | 15°C and 1 kgf/cm2 |
| Answer» B. 15¬∞C and 750 mm Hg | |