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1. |
A vessel at 1000 K contains CO2 with a pressure of 0.5 atm. Some of the CO2 is converted into CO on the addition of graphite. If the total pressure at equilibrium is 0.8 atm, the value of K is [AIEEE 2011] |
A. | 0.18 atm |
B. | 1.8 atm |
C. | 3 atm |
D. | 0.3 atm |
Answer» C. 3 atm | |