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chemistry exam 3

  1. combination reaction
    • form one
    • metal+ nonmetal ---> ionic compound
    • metal + oxygen--> oxide
    • nonmetal+ oxygen---> nonmetal Oxide
    • metal oxide+ water---> metal hydroxide
    • nonmetal oxide + water --> oxy-acid
  2. decompostition reaction
    breaks down from two products
  3. types of decomposition reaction
    • Metal carbonate
    • Metal hydrogen carbonate
  4. metal carbonate
    • metal carbonate -----> metal oxide + CO2
    • metal + CO3 ------> metalO + CO2
  5. metal hydrogen carbonate
    • metal hydrogen carbonate ---> metal carbonate + H2O + CO2
    • metalHCO3---->metalCO3 +H2O + CO2
  6. cumbustion reaction
    reacts with oxygen and forms carbon dioxide gas and water

    CH + O2 --> CO2 + H2O
  7. single displacement
    one metal knocks off another metal
  8. double displacement
    soluble or insoluble in water
Author
Sabri2010
ID
76760
Card Set
chemistry exam 3
Description
chem
Updated

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