Use Hess's law and the following data CH4(g) + 2O2(g) → CO2(g) + 2 H2O(g) AH°...

Question

Question

Use Hesss law and the following data CH4(g) + 2O2(g) → CO2(g) + 2 H2O(g) AH° = -802 kJ mol-1 CH4(8) + CO2(g) —> 2CO(g) + 2 H

Answer 1

Answer #1

4 )20,9)- co, )20 c)4 H, = -802kJ md --) 4-+247 K3 mot 200)+2tb c) CHta C oa) ol) + 323) 4H- +206k3mal- Multiplid equation wr

Answer 2

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