Science C1

Beschreibung

Mindmap am Science C1, erstellt von thehanslips@tisc am 05/11/2014.
thehanslips@tisc
Mindmap von thehanslips@tisc, aktualisiert more than 1 year ago
thehanslips@tisc
Erstellt von thehanslips@tisc vor etwa 11 Jahre
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Zusammenfassung der Ressource

Science C1
  1. cracking
    1. when a alkane is broken down to make a better alkane or alkene worth more money
      1. when you get something better from something else
        1. cracking is when fuelsmade from oil mixtures cntaining large molecules, crude oil often contains too many large hydrocarbon molecules this is where cracking comes in. some of the smaller hydrocarbon molecules are used as fuels cracking allows large hydrocarbon moleculs to be broken down into smaller molecules.
          1. process with substances
          2. alkanes and alkenes
            1. alkanes
              1. methane - one, ethane - two, propane - three, butane - four, pentane - five, hexane - six, heptane- seven, octane - eight,
            2. distlation is a process of seperating substanes of a liquid.
              1. fuels
                1. alternitive fuels to diesal and petrol - hydrogen powerd cars, eletric cars, and biodeisal fueled cars
                  1. when you bur a fuel - methane - oxegeon - carbon dioxide + water vapour +energy
                  2. combustion
                    1. a carbon monoxide detector is a device that detects the presents of carbon monoxide to help prevent carbon monoxide posioning
                      1. carbon monoxide has no smell or taste
                        1. carbon monoxide posoining long term effects brain memory loss behvouir
                        2. CH4 + 202 - CO2+2H20
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