A flask is charged with 1.5 atm of N2O4 (g) and 1 atm NO2 (g) at 20°C and the following equilibrium is achieved: N204 (g) 2 NO2 (g). After equilibrium is reached, the partial pressure of NO2 is 0.512 atm. a. What is the equilibrium partial pressure of N2O4 b. Calculate the value Kp for the reaction. c. Calculate Kc for the reaction.

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