Which choice best describes the polarity of bri5? view available hint(s) which choice best describes the polarity of ? the molecule is polar and has polar bonds. the molecule is nonpolar and has polar bonds. the molecule is polar and has nonpolar bonds. the molecule is nonpolar and has nonpolar bonds?

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.