At 25.0 °C the Henry's Law constant for sulfur hexafluoride (SF_6) gas in water is 2.4 x 10^-4 M/atm. Calculate the mass in grams of SF_6, gas that can be dissolved in 475 ml. of water at 25.0°C and a SF_6, partial pressure of 4.66 atm. Be sure your answer has the correct number of significant digits.

Which mathematical relationship should you us to convert moles of a substance into grams

Describe the forces both attractive and repulsive that occur as two atoms move closer together.

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.