in the following reaction h2+br2 2hbr
calculate delta heat then state the type of the reaction and draw its graph.given that the bonds energies are h-h=104kj br-br=36kj h-br=60kj
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Expert's answer
2013-01-17T10:31:44-0500
delta H = E delta H (products) - E delta H (reactants) (E - total sum)
Bonds energies that are given are energies per mol, so it has the same meaning and measuring unit.
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