MCQOPTIONS
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| 1. |
A gas mixture contains 30% CO2, 40% O2, 30% N2, if the partial pressure of CO2 is 6 Pa, what is the total pressure of gas mixture? |
| A. | 6 Pa |
| B. | 10 Pa |
| C. | 20 Pa |
| D. | 60 Pa |
| Answer» D. 60 Pa | |