3:58 minutes
Problem 64b
Textbook Question

From the enthalpies of reaction 2 C1s2 + O21g2¡ 2 CO1g2 H = -221.0 kJ 2 C1s2 + O21g2 + 4 H21g2¡ 2 CH3OH1g2 H = -402.4 kJ calculate H for the reaction CO1g2 + 2 H21g2¡CH3OH1g2

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