Exercise fill in the blanks. A quantity, which has both magnitude and direction is called quantity The amount of matter contained in a body is called The weight of a body as the altitude increases, and as the latitude decreases. Huid friction is the force exerted by air and water on a moving body Frictional force with the decrease in viscosity of the fluid Flying bodies and aquatic animals are to reduce friction Pressure is directly proportional to​

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.