Given that: 2H2O2(1) 2H20(g) + O2(g) AH = -176.0 kJ; 2H2(g) + O2(g) 2H20(g) AH...

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Given that: 2H2O2(1) 2H20(g) + O2(g) AH = -176.0 kJ; 2H2(g) + O2(g) → 2H20(g) AH = -548.8 kJ. Use Hess's law to calculate AH for the reaction: H2O2(1) → H2(g) + O2(g). O a. +196.4 kJ/mol. O b. +181.4 kJ/mol O C. +176.4 kJ/mol O d. +186.4 kJ/mol O e. +191.4 kJ/mol Given that: 2H2O2(1) 2H20(g) + O2(g) AH = -176.0 kJ; 2H2(g) + O2(g) → 2H20(g) AH = -548.8 kJ. Use Hess's law to calculate AH for the reaction: H2O2(1) → H2(g) + O2(g). O a. +196.4 kJ/mol. O b. +181.4 kJ/mol O C. +176.4 kJ/mol O d. +186.4 kJ/mol O e. +191.4 kJ/mol