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Orgnanic chemistry - Coggle Diagram

- - - - contains aluminium oxide nd silicon oxide
  - - - breaks down with heat
- - - - 24%
    - - 38%
    - - 15%
    - - 23%
  - - - thick and gloupy
      - tar
- - - - saves time
- - - - chemical feedtock
      - toxic
      - added to industrial ethnaol to prevent people drinking it
    - - present in alcoholic drinks
      - fuel
      - solvent
    - - solvents
      - fuels
  - - - produce a solution
    - - butanol is less soluble than propanol
      - may not mix easily
      - 2 distinct layers may be left in container
- - - - -COOH
      - has double bond from C to O
      - always ends in anoic acid
    - - does not fully ionise
      - weak acid
    - - test for CO2 = limewater
      - violently fizzes
    - - Ethanoic acid
      - Propanoic acid
      - Methanoic acid
      - Butanoic acid
    - - produced salt and hydrogen
  - - - Solvents (drinks)
      - Fuels
    - - Ethanol
      - Propanol
      - Methanol
      - Butanol
      - Always ends in -ol
    - - -OH
  - - - water is always formed with it
        
        ehtanol loses H atom
        
        ethanoic acid loses O and H atom
      - needs catalyst
    - - volatile
      - has distinctive smells
      - insoluble in water
      - low boiling points
    - - perfumes
      - food flavourings
    - - -COO
      - known as ester link
- - - - long chains of monomers
    - - high pressure
      - catalyst
- - - - means nitrogen can bond to oxygen
      - nitrogen acid forms as a biproduct
      - acidic gases react with rain water to form acid rain
        
        can cause repsiratory problems
        
        asthma
        
        damage plants
        
        erode the geology in buildings
  - - - colourless
      - poisionous
      - odourless
      - hard to detect
    - - as it blocks the sun rays reaching the Earth's surface
      - can cause glocal dimming
      - stuck in people's lungs
- - - - hyrogenation
  - - - requires concentrated phosphonic acid catalyst
      - high temperatures
      - pressure
- - - - 2 polymer chains lined up and twisted
    - - adenine#
      - cytosine
      - guanine
      - thymine
  - - - have 2 functional groups
        
        NH2
        
        -COOH
        
        react by condesational polymerisation
    - - enzymes
  - - - vital for energy in humans
      - stored as fat
      - important for photosynthesis in plants
    - - give plant cells strength