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Types of Chemical Reactions

Types of Chemical Reactions. Synthesis Reactions. Reactants Products 2Li (s) + F 2(g) 2 LiF ( s). NaCl Crystal. Synthesis Reaction. Reactants Products 2Li (s) + F 2(g)  2LiF (s)

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Types of Chemical Reactions

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  1. Types of Chemical Reactions

  2. Synthesis Reactions Reactants Products 2Li(s) + F2(g) 2LiF(s)

  3. NaCl Crystal

  4. Synthesis Reaction Reactants Products 2Li(s) + F2(g)  2LiF(s) Note the 2 in front of the Li on the reactant side and the 2 in front of the LiF on the product side are called a coefficients.

  5. Synthesis Reaction 2Li(s) + Br2(l) 2LiBr (s) Lithium Bromide

  6. Synthesis Reaction 2Li(s) + Cl2(g) 2 LiCl(s) Lithium Chloride Sodium plus Iodine 

  7. Synthesis Reactions Na(s)+ I2(s) 

  8. Synthesis Reactions 2Al(s) + 3S(s) Al2S3(s)

  9. Synthesis 2Mg(s) + O2(g) 2MgO(s) Magnesium Oxide

  10. Synthesis Reactions Try doing the reactions found on the following slides. See if you can: • determine the phase (solid, liquid or gas), of each reactant and product. • Determine the product of the reaction. • Balance the reaction.

  11. Synthesis Reactions Magnesium plus oxygen 

  12. Synthesis Reactions Aluminum plus Selenium 

  13. Synthesis Reactions Calcium plus Nitrogen

  14. Aluminum plus Phosphorus

  15. Synthesis Reaction Barium plus Chlorine 

  16. Synthesis Reaction Gallium plus Arsenic 

  17. Synthesis Reaction Hydrogen plus Oxygen 

  18. Synthesis Reaction Carbon Dioxide plus water 

  19. Synthesis Reaction Calcium Oxide plus Water 

  20. Synthesis Reactions dinitrogenpentoxide plus water 

  21. Decomposition Reactions 2 LiF(S) 2Li(s) + F2(g)

  22. Decomposition 2Al2O3(l) electricity 2O2(g) + Al(s)

  23. Decomposition H2CO3(aq)  (aq) indicates that something is dissolved in water.

  24. Decomposition NaHCO3 (s) --heat

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