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Chemistry, 23.12.2019 15:31 statonglenda

If hydrogen were used as a fuel, it could be burned according to the following reaction: h2(g)+1/2o2(g)→h2o(g). use average bond energies to calculate δhrxn for this reaction use average bond energies to calculate δhrxn for the combustion of methane (ch4). which fuel yields more energy per mole and per gram?

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