Chemistry · May / June 2016 · Paper 21 · Question B9
5070
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The question as text
B9 Carbon reacts with steam in a reversible reaction. C(s) + H2O(g) H2(g) + CO(g) ΔH = +131 kJ / mol The reaction reaches an equilibrium if carried out in a closed container.
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B9(a)[2]
B9(b)[2]
B9(c)(i)[2]
B9(c)(ii)[2]
B9(d)(i)[1]
B9(d)(ii)[1]
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