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An empty 4.00-Lsteel vesselis filled with 1.00 atm of CH4(g)and 4.00 atm of O2(g) at 300 °C. A spark causes the
(a) What mass of
(b) What is the final temperature inside the vessel after combustion, assuming that the steel vessel has a mass of 14.500 kg, the mixture of gases has an average molar heat capacity of
(c) What is the partial pressure of
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