Which of the following reactions are exothermic? A. 2Mg(s) + O(g) 2MgO(s) + heat NH,CI(s)...

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Which of the following reactions are exothermic? A. 2Mg(s) + O₂(g) → 2MgO(s) + heat NH,CI(s) + heat B. NH₂(g) + HCl(g) → → C. AgCl(s) + heat → Ag+ (aq) + Cl(aq) D. 2Fe₂O3(s) + 3C(s) + heat E. C(graphite) + O₂(g) → F. CH₂(g) +20₂(g) → Check all exothermic reactions. Reaction A Reaction B Reaction C Reaction D Reaction E Reaction F 4Fe(s) + 3CO₂(g) CO₂(g) + heat CO₂(g) + 2H₂O(1) + heat Which of the following reactions are exothermic? A. 2Mg(s) + O₂(g) → 2MgO(s) + heat NH,CI(s) + heat B. NH₂(g) + HCl(g) → → C. AgCl(s) + heat → Ag+ (aq) + Cl(aq) D. 2Fe₂O3(s) + 3C(s) + heat E. C(graphite) + O₂(g) → F. CH₂(g) +20₂(g) → Check all exothermic reactions. Reaction A Reaction B Reaction C Reaction D Reaction E Reaction F 4Fe(s) + 3CO₂(g) CO₂(g) + heat CO₂(g) + 2H₂O(1) + heat

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Answer Reaction A Reaction B Reaction E Reaction F Explanati... View the full answer