Sodium sulfate decahydrate, , dehydrates according to the equation In the equilibrium constant , partial pressures are defined relative to a standard pressure of 1 atm. Calculate the partial pressure of water vapor at equilibrium with a mixture of and at .
A sample of ammonium chloride was heated in a closed container. Ammonium chloride thermally decomposes according to the equation: At equilibrium, the pressure of was found to be 1.75 atm. Using a standard gas pressure of 1.00 atm, calculate the value of the equilibrium constant for the decomposition at this temperature.
Nitric oxide and chlorine react reversibly to form nitrosyl chloride according to the following equation: In a gas mixture at equilibrium, the partial pressures of , and are 0.050 atm, 0.30 atm and 1.2 atm, respectively. Using a standard gas pressure of 1.0 atm, calculate the equilibrium constant for this reaction.