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Calculate the Equilibrium Constant at 25°C for the Reaction of Methane

Question 7

Multiple Choice

Calculate the equilibrium constant at 25°C for the reaction of methane with water to form carbon dioxide and hydrogen. The data refer to 25°C. CH4(g) + 2H2O(g) ⇄ CO2(g) + 4H2(g)
Calculate the equilibrium constant at 25°C for the reaction of methane with water to form carbon dioxide and hydrogen. The data refer to 25°C. CH<sub>4</sub>(g) + 2H<sub>2</sub>O(g) ⇄ CO<sub>2</sub>(g) + 4H<sub>2</sub>(g) A) 8.2 × 10 <sup>19</sup> B) 0.96 C) 0.58 D) 1.2 × 10 <sup>−</sup><sup>20</sup> E) 1.4 × 10 <sup>−</sup><sup>46</sup>


A) 8.2 × 10 19
B) 0.96
C) 0.58
D) 1.2 × 10 −20
E) 1.4 × 10 −46

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