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OpenStudy (anonymous):
how much heat is produced by the complete combustion of 205g of CH4
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OpenStudy (anonymous):
Molar mass of methane, CH4 = 16.04 g/mol 205g/ [16.04g/mol] = 12.78 moles of CH4 Each mole of gas produces -802 kJ of heat when mixed with O2 -802 kJ/ mol * 12.78 mol = -10,250 kJ of heat
OpenStudy (anonymous):
thank you!
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