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Welcome! Combustion

Welcome! Combustion. Combustion!. To Combust or Not to Combust: 200. Question: When you light a candle? Answer Combustion. Back. To Combust or Not to Combust: 400. Question: When a firefly glowing in the dark? Answer Not combustion. Back. To Combust or Not to Combust: 600.

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Welcome! Combustion

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  1. Welcome! Combustion

  2. Combustion!

  3. To Combust or Not to Combust: 200 • Question: • When you light a candle? • Answer • Combustion Back

  4. To Combust or Not to Combust: 400 • Question: • When a firefly glowing in the dark? • Answer • Not combustion Back

  5. To Combust or Not to Combust: 600 • Question: • When butane is burned it produces carbon dioxide and water. • Answer • Combustion Back

  6. To Combust or Not to Combust: 800 • Question: • When two chemicals are mixed together and produce light? • Answer • Not combustion Back

  7. To Combust or Not to Combust: 1000 • Question: • A light bulb producing light and heat, is this combustion? • Answer • Not combustion Back

  8. Hydrocarbons: 200 • Question: • True or False: Complete combustion is much more likely to occur than incomplete when looking at hydrocarbons. • Answer • False Back

  9. Hydrocarbons: 400 • Question: • What two atoms must be present for a molecule to be considered a hydrocarbon? • Answer • Hydrogen and Carbon Back

  10. Hydrocarbons: 600 • Question: • When you burn wood is it considered complete or incomplete combustion? • Answer • Incomplete Back

  11. Hydrocarbons: 800 • Question: • What is the limiting reagent in incomplete combustion of a hydrocarbon? • Answer • Oxygen Back

  12. Hydrocarbons: 1000 • Question: • During complete combustion of a hydrocarbon what two molecules are produced? • Answer • CO2 and H2O Back

  13. Equations: 200 • Question: • Complete or Incomplete: CH4 + 2 O2 → CO2 + 2 H2O + energy • Answer • Complete Back

  14. Equations: 400 • Question: • Complete or Incomplete: CH4 + 2 O2 → CO2 + 2 H2O • Answer • Complete Back

  15. Equations: 600 • Question: • Complete or Incomplete: CH4(g)+O2(g)→C(s)+H2O(g) • Answer • Incomplete Back

  16. Equations: 800 • Question: • Complete or Incomplete: C6H12O6 + 6O2 => 6CO2 + 6H2O + energy • Answer • Complete Back

  17. Equations: 1000 • Question: • Is the equation below representing complete or incomplete combustion? 2 CH4 + 3 O2 → 2 CO + 4 H2O • Answer • Incomplete Back

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