During the process of splitting the crude oil into its Fractions the oil is boiled to its correct temperature and turned back into a liquid... this process is called
Condensed / Condensing
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15
Incomplete combustion happens when there is not enough ______
Oxygen / O2
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15
Alkenes are also reffered to as Un________ hydrocarbons
Unaturated
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baam
Lose 25 points!
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shark
Other team loses 5 points!
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rocket
Go to first place!
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thief
Give points!
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Alkanes are hydrocarbons with a _____ bond
single
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lifesaver
Give 10 points!
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fairy
Take points!
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gift
Win 25 points!
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lifesaver
Give 15 points!
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seesaw
Swap points!
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magnet
Take 25 points!
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shark
Other team loses 20 points!
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banana
Go to last place!
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15
How many bonds does a alkene have
2 (Double bond)
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15
When an Alkene is tested it leaves the Bromine Water what colour?
Colourless or Decolourise
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15
The crude oil need to be split into F_______
Fractions
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15
To test whether the hydrocarbon is a alkene or alkane you can use _______ water
Bromine
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15
Where does Crude oil come from?
Either underground or under the sea bed. (crushed up organisms)
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15
Why does Cracking take place?
Because long chain hydrocarbons are not very useful, whereas short chain hydrocarbons make better fuel
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15
What is the process called where you are separating the different hydrocarbons?
Fractional Distillation
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15
Does a shorter chain hydrocarbon have a lower or higher flammability