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Question
The overall chemical equation resulting from the sum of the following three steps is
2C(s) + 2H2O(g) → 2CO(g) + 2H2(g)
CO(g) + H2O(g) → CO2(g) + H2(g)
CO(g) + 3H2(g) → CH4(g) + H2O(g)
A) 2C(s) + 2H2O(g) → CO2(g) + CH4(g)
B) 2C(s) + 3H2O(g) → CO(g) + CO2(g) + 3H2(g)
C) 2C(s) + H2O(g) + H2(g)→ CO(g) + CH4(g)
D) 2CO(g) + 2H2(g) → CH4(g) + CO2(g)
E) 2C(s) + CH4(g) + 3H2O(g) →3CO(g) + 5H2(g)
Answer
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