If the reaction A + B → C has a ΔH°rxn of -250 kJ/mol, what is the ΔH°rxn when 2 mol of C react to produce 2 mol of A and 2 mol of B?
Added by Brianna G.
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This means that for every 1 mole of A and B that react, 250 kJ of energy is released. Show more…
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