Match each statement about forces of attraction to the correct description. Covalent bonds are classified as Covalent bonds are classified as drop zone empty. Intermolecular forces Intermolecular forces drop zone empty. The physical state of a molecular substance at a particular temperature and pressure depends on the strength of its The physical state of a molecular substance at a particular temperature and pressure depends on the strength of its drop zone empty. A change in the physical state of a molecular substance does NOT involve the breaking of

Steam reforming of methane ( ch4) produces "synthesis gas," a mixture of carbon monoxide gas and hydrogen gas, which is the starting point for many important industrial chemical syntheses. an industrial chemist studying this reaction fills a 1.5 l flask with 3.5 atm of methane gas and 1.3 atm of water vapor at 43.0°c. he then raises the temperature, and when the mixture has come to equilibrium measures the partial pressure of carbon monoxide gas to be 1 .0 atm. calculate the pressure equilibrium constant for the steam reforming of methane at the final temperature of the mixture. round your answer to 2 significant digits.