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12 Cards in this Set
- Front
- Back
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Conditions required for Fermentation |
30 to 40 degrees, anaerobic, catalyst of yeast |
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Conditions required for Cracking |
High temperatures and catalyst (aluminium oxide) |
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Conditions required for Polymerisation |
High temperature, high pressure, catalyst |
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Conditions required for Methanol Reforming |
Extreemly high heat (800 C), nickel catalyst |
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Conditions required for Methanol Synthesis |
Less high (but still high) heat, (200 C to 300 C), copper zinc, copper or platinum catalyst |
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What happens in a bromine test? |
Orange/ yellow bromine stays yellow in alkane (and alcohol) but turns clear in alkene |
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What is miscible in water? |
Alcohols (not alkanes or alkenes) |
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Uses for polypropene |
Marine rope, thermal underwear, lab bottles, straws and bank notes |
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Uses for polyethene |
Packaging film, grocery and garbage bags, wire and cable insulation |
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Formula for Methanol Reforming |
CH₄ + H₂O → CO + 3H₂ |
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Formula for Mathanol synthesis |
CO + 2H₂→ CH₃OH |
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Names and uses for the 8 levels of a fractional distillation tower |
1: (Remains gas) Refinery Gas used for heating 2: Gasoline used for car transport 3: Naphtha used for solvents 4: Kerosine used for cooking, lighting, heating 5: Diesel oil used for heavy transport 6: Lubricating oil used for lubricating oil 7: Fuel oil used for furnaces 8: (Remains liquid) Bitumen used for roads and tar |
