Types of chemical reactions by GOVINDKRISHNA 10N

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Across
  1. 3. reaction in which the activation energy for decomposition is provided in the form of electrical energy
  2. 4. reaction in which a single product is formed from two or more reactants
  3. 5. substance Lossing oxygen
  4. 9. chemical reactions in which the reactants absorb heat energy from the surroundings to form products.
  5. 10. a chemical reaction in which a chemical compound is broken down by photons.
  6. 12. is a chemical reaction that releases energy by light or heat
  7. 14. also called as quick lime
  8. 15. reaction in which a single reactant breaks down to give simpler products
Down
  1. 1. a reaction in which a compound breaks down into two or more simpler substances
  2. 2. used for white washing
  3. 6. involve the breaking and making bonds between atoms to produce new substances.
  4. 7. is the one wherein the atom or a set of atoms is displaced by another atom in a molecule
  5. 8. is a chemical decomposition caused by heat.
  6. 11. type of reaction that occurs when the cations and anions switch between two reactants to form new products
  7. 13. substance gaining oxygen