Which of the Following Processes Is Exothermic
A) CH₄(g) $\rarr$ CO₂(g) + 2 H₂O(l)
B) CO₂(g) + 2 H₂O(l)

question 5

Multiple Choice

Which of the following processes is exothermic

• A) CH₄(g) + 2 O₂(g) \(\rarr\)CO₂(g) + 2 H₂O(l)
• B) CO₂(g) + 2 H₂O(l) \(\rarr\) CH₄(g) + 2 O₂(g)
• C) CO₂(s) \(\rarr\)CO₂(g)
• D) H₂O(l) \(\rarr\)H₂O(g)
• E) 6 H₂O(g) + 4 CO₂(g) \(\rarr\) 2 C₂H₆(g) + 7 O₂(g)

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