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QUESTION
Which of the following reaction is exo Light 6Co2 6H2O C6H12O6 6o2 Mercury oxide plus heat yields mercury 2Hgo S Heat 2Hg l O2 g None of the
Which of the following reaction is exo Light 6Co2 6H2O C6H12O6 6o2 Mercury oxide plus heat yields mercury 2Hgo S Heat 2Hg l O2 g None of the reactions are exothermic
