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1. |
1-2. For a mixture of NO3 and SO2, having 25 moles and 100 moles respectively. The total pressure exerted by the gases is 100 atm. |
A. | What is the partial pressure of NO3? |
B. | 20 atm |
C. | 40 atm |
D. | 60 atm |
E. | 80 atm |
Answer» B. | |