Chemistry, 22.01.2020 22:31, Shamplo8817
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 125l tank with 20 mol of methane gas and 10 mol of water vapor at 38 degrees celsius. he then raises the temperature, and when the mixture has come to equilibrium measures the amount of hydrogen gas to be 18 mol . calculate the concentration equilibrium constant for the steam reforming of methane at the final temperature of the mixture. round your answer to significant digits.
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Chemistry, 22.06.2019 12:00, sophiaa23
Which of the following is an example of physical change not a chemical change? a) a log gives off heat and light as it burns. b) a tree stores energy from the sun in its fruit. c) a penny lost in the grass slowly changes color. d) a water pipe freezes and cracks on a cold night.
Answers: 2
Steam reforming of methane ( ch4 ) produces "synthesis gas," a mixture of carbon monoxide gas and hy...
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