Question- In the gas phase nitric oxide reacts with sulfur trioxide to give nitrogen dioxide and sulfur dioxide.
NO (g) + SO3(g) ? NO2 (g) + SO2 (g)
A reaction mixture initially contains 0.86 atm NO and 0.86 atm SO3. Determine the equilibrium pressure of NO2 if Kp for the reaction is 0.0118.
ANSWER is 0.084 how do you acquire this answer please explain