C10

• Define alkene


  Unsaturated hydrocarbon
• Give the general formula of an alkene

  CnH2n
• Draw the displayed formula of ethene

  
• Draw the displayed formula of propene

  
• Define alkene


  Unsaturated hydrocarbon
• Give the general formula of an alkene

  CnH2n
• Draw the displayed formula of ethene

  
• Draw the displayed formula of propene

  
• Draw the displayed formula of butene

  
• Draw the displayed formula of pentene

  
• Give the molecular formula of ethene

  C2H4
• Give the molecular formula of propene

  C3H6
• Give the molecular formula of butene

  C4H8
• Give the molecular formula of pentene

  C5H10
• Write the alkene functional group

  C=C
• Describe the combustion of alkenes

  Burn in air with a smokey flame due to incomplete combustion
• Define addition reaction


  Reaction in which two molecules combine to form one
• State three substances that do addition reaction with alkenes

  Water, hydrogen, and halogens
• State the conditions for the addition of hydrogen to an alkene

  H2 gas, 60 C, nickel catalyst
• State the conditions for the additon of water to an alkene

  Steam, catalyst
• Define homologous series


  A family of organic compounds with the same functional group
• Define functional group


  Reactive group within a compound
• Write the alcohol functional group

  OH
• Draw the displayed formula of methanol

  
• Draw the displayed formula of ethanol

  
• Draw the displayed formula of propanol

  
• Draw the displayed formula of butanol

  
• Name CH3OH


  Methanol
• Name CH3CH2OH


  Ethanol
• Name CH3CH2CH2OH


  Propanol
• Name CH3CH2CH2CH2OH


  Butanol
• State three uses of alcohols

  Fuels, alcoholic drinks, solvents in perfumes
• Give the products of the reaction of alcohols with sodium

  Hydrogen gas and a strongly alkaline solution
• Describe the combustion of alcohols

  React with oxygen to produce carbon dioxide and water (complete combustion) with a clear blue flame
• State the products of oxidation of alcohols

  Carboxylic acid and water
• What happens when mixing alcohols with water?

  They dissolve
• How do you make ethanol using fermentation?

  Add yeast to plant material containing glucose in anaerobic conditions at around 35 C
• Write the carboxylic acid functional group

  COOH
• Draw the displayed formula of methanoic acid

  
• Draw the displayed formula of ethanoic acid