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48 g of methane (CH4) gas is heated reversibly from 200 K to 1800 K at constant pressure conditions. The constant-pressure mo

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Anwer enthalpy chunge AH = ip dT дн - .nx ((a+bT+ CT2) dt en fontes, 2014 = n{4167-6) 4 5 (x+5+)--(4-4)3 -0 now moles of meth

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