Problem: What is  ΔH° for the following reaction? 2CH3OH (l) + 3O2 (g) → 2CO2 (g) + 4H2O (l) Substance                 ΔH°f (kJ/mol) CH3OH (l)                    - 238.7 CO2 (g)                        - 393.5 H2O (l)                         - 285.8 Select one: a. +1692.2 kJ b. -452.6 kJ c. -1452.2 kJ d. + 2599.0 kJ e. -2599.0 kJ

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What is  ΔH° for the following reaction? 

2CH3OH (l) + 3O2 (g) → 2CO2 (g) + 4H2O (l) 

Substance                 ΔH°f (kJ/mol) 

CH3OH (l)                    - 238.7 

CO2 (g)                        - 393.5 

H2O (l)                         - 285.8 

Select one: 

a. +1692.2 kJ 

b. -452.6 kJ 

c. -1452.2 kJ 

d. + 2599.0 kJ 

e. -2599.0 kJ


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