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Question 5 Not yet answered Calculate the work (in kJ) when 2.20 moles of methane react with excess oxygen at 470 K: Marked o
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I DATE: 120 PAGE No Lanced chemical equalian Hy (g) + 2O2(g) → CO₂(g) + 2H2Ole) when I mole of An CHy under Jergo 1 combustio

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