Chemistry, 28.08.2020 04:01 emilyrocks618

calculate and compare the chemical energy of coal to its gravitational potential energy. Burning 1 kg of coal releases about 3 million joules of energy. if you could use all of the chemical energy to lift another kilogram of coal, how could you lift it?

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calculate and compare the chemical energy of coal to its gravitational potential energy. Burning 1 k...