Chemistry, 12.02.2021 05:40 xmanavongrove55
You consume approximately 560 kilocalories each time you eat a big
mac. How many joules of energy would need to be expended to burn off
these calories
Answers: 1
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Which of the following is always a reactant in a combustion reaction? oxygen nitrogen hydrogen carbon
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Air can be considered a mixture. which statement does not explain why?
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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.
Answers: 1
You consume approximately 560 kilocalories each time you eat a big
mac. How many joules of energy w...
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