Chemical reaction equilibria [30] a. For the reaction of 1 mole of hydrogen and 1 mole of oxygen to produce water, estim

[answerhappygod]

Chemical Reaction Equilibria 30 A For The Reaction Of 1 Mole Of Hydrogen And 1 Mole Of Oxygen To Produce Water Estim 1 (99.23 KiB) Viewed 31 times

Chemical reaction equilibria [30] a. For the reaction of 1 mole of hydrogen and 1 mole of oxygen to produce water, estimate the composition after equilibrium is reached at a temperature of 900 K and a pressure of 1 bar. b. What is the effect of an increase in temperature on the equilibrium reaction of hydrogen and oxygen? Give an explanation why this is so. c. What is the effect of increasing the pressure from 1 bar to 10 bar on the hydrogen and oxygen concentrations at equilibrium? Does an increase in P affect the value of the equilibrium reaction constant K? d. NOx refers to oxides of nitrogen. These generally include nitrogen monoxide, also known as nitric oxide (NO), and nitrogen dioxide (NO2). The majority of the NOx exiting the exhaust stack is in the form of NO, formed by the high-temperature reaction of nitrogen with oxygen. At a certain temperature around 1700 K the values of the reaction equilibrium constant for both reactions are about the same (see plot of In K vs T). Do you think the amount of NO and NO2 formed will be the same? Remember that not all reactions reach equilibrium...