Explain the presence of excess so2(g) and co(g)

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How much heat is absorbed when 35 g of C(s) reacts in the presence of excess SO2(g) and CO(g) according to the following reaction?

5 C(s) + 2 SO2(g) ---> CS(l) + 4 CO(g) change in enthalpy=239.9 kJ

Reference no: EM13527566

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