Types of reaction

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Across
  1. 6. 2AgBr -> 2Ag +Br2
  2. 7. N2+O2+HEAT-->2NO
  3. 8. what decomposition-2H2O-Electric->2H2+O2
  4. 9. Na2SO4+BaCl2->BaSO4+2NaCl
  5. 10. c + o2 -> co2
  6. 12. 2AgCl-sun->2Ag+Cl2
  7. 13. AgNO3 + NaCl-> AgCl+NaNO3
  8. 14. CH4+O2-->CO2+H2O-used in power generation
  9. 15. Ca(OH)2 +CO2--> CaCO3 + H2O(walls wash)
Down
  1. 1. HCl + NaOh->NaCl + h20
  2. 2. C+O2-->CO2+HEAT
  3. 3. Fe + CuSO4 -> FeSO4 +Cu
  4. 4. C6h12O6+o2-->CO2+H2O+energy
  5. 5. what decomposition-CaCo3-heat->CaO+CO2
  6. 11. CuO+H2->Cu+H2O