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Chemistry, 08.10.2019 16:30 21raytyrm

Aheat of formation is a) the heat produced in a reaction when 1 mole of a compound is produced. b) the heat absorbed in a reaction when 1 mole of reactants react. c) the heat required to make 1 mole of a compound from its elements in their standard states. d) the heat absorbed or produced in a combination reaction.

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