The typical partial pressure of the carbon dioxide in the atmosphere is 0.0004 atm. in the small gas volume inside a bottle of a carbonated beverage the pressure of the carbon dioxide is 2 atm (this varies widely). what is the ratio of the concentration of carbon dioxide dissolved in the soda before opening (with 2 atm pressure) to post-opening when the carbon dioxide concentration has come to equilibrium with the carbon dioxide in the environment (gone flat)?

Agas can holds 2.0 gal of gasoline. what is this quantity in cubic centimeters?

One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)

Ammonia and oxygen react to form nitrogen monoxide and water, like this: 4nh3 (g) + 5o2 (g) → 4no (g) + 6h2o (g) also, a chemist finds that at a certain temperature the equilibrium mixture of ammonia, oxygen, nitrogen monoxide, and water has the following composition: compound pressure at equilibrium nh3 65.1atm o2 31.3atm no 62.7atm h2o 65.8atm compound pressure at equilibrium nh3 65.3 atm o2 7.79 atm no 12.1 atm h2o 65.8 atm calculate the value of the equilibrium constant kp for this reaction. round your answer to 2 significant