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kickergb40 kickergb40
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What is ΔH°rxn for the following reaction?

2H2O2(l) → 2H2O(l) + O2(g)

ΔH°f(H2O(l)) = –285.8 kJ/mol, ΔH°f(H2O2(l)) = –187.6 kJ/mol

▸ –196.4 kJ/mol

▸ 98.2 kJ/mol

▸ –98.2 kJ/mol

▸ –473.4 kJ/mol

▸ –946.8 kJ/mol
Textbook 
Chemistry: Atoms First

Chemistry: Atoms First


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nguyenphuc1990nguyenphuc1990
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