Types of Reactions

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Across
  1. 2. reaction in which reduction and oxidation occur at the same time
  2. 3. decomposition in which heat energy is absorbed
  3. 4. reaction in which a more reactive element replaces a less reactive element from its compound
  4. 5. reaction in which the reactants give out heat.
  5. 9. double displacement reaction in which an acid and salt react to form acid and base
  6. 11. process happening in green plants which is endothermic in nature
  7. 13. process happening in human body which is exothermic in nature
  8. 15. reaction in which a single reactant decomposes to form multiple prodcuts
  9. 16. reaction in which oxygen is lost from a substance
Down
  1. 1. reaction in which an exchange of ions takes place between the reactants
  2. 6. reaction in which oxygen is added to a substance.
  3. 7. decomposition in which light energy is absorbed
  4. 8. decomposition in which electricity is passed through
  5. 10. double displacement reaction in which insoluble solid is formed
  6. 12. reaction in which two or more substances combine to form a single product
  7. 14. chemical reactions in which the reactants absorb heat.