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  3. consider this reaction: 2ch3oh(l) + 3o2(g)2o(l) +

Consider this reaction: 2CH3OH(l) + 3O2(g)2O(l) + 2CO2(g) H = –1452.8 kJ/mol a.Is this reaction endothermic or exothermic? b.H if the...

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Chemistry

Consider this reaction:

2CH3OH(l) +3O2(g)2O(l) +2CO2(g) H = –1452.8 kJ/mol

a.Is this reaction endothermic orexothermic?

b.H if the equation ismultiplied throughout by 2?

c.H if the direction of thereaction is reversed so that the products become the reactants andvice versa?

What is the value of ∆H if water vapor instead ofliquid water is formed as the product?

Answer & Explanation Solved by verified expert
4.0 Ratings (606 Votes)
2CH3OHl 3O2g 4H2Ol 2CO2g H 14528 kJmolaThe value of H is ve it indicates the heat is evolved inthe reaction so it is an exothermic reactionb If we    See Answer
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