Are the following endo- or exothermic? (use Table 1) CH4(8) +202(g) → CO2(g) + 2H200) H2(g) + 12(g) → 2HI(g) 2HI(g) → H2(g) + 12(8)

asked Jun 12, 2022 94.7k views

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Are the following endo- or exothermic? (use Table 1)

CH4(8) +202(g) → CO2(g) + 2H200)
H2(g) + 12(g) → 2HI(g)
2HI(g) → H2(g) + 12(8)

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2 votes

Answer:

Step-by-step explanation:

It's exothermic and it releases energy

David Salamon answered Jun 17, 2022

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