255501
Description
Quiz by emilyhs101, updated more than 1 year ago
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Created by emilyhs101
over 10 years ago
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Question 1
Question
Why is cracking important to use?
Answer
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Cracks the fuels
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Takes long, less useful hydrocarbons and makes them into shorter, more useful hydrocarbons
Question 2
Question
What bonds are broken during cracking?
Answer
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Covalent bonds
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Inter molecular bonds
Question 3
Question
Why are long hydrocarbon chains not useful?
Answer
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Because they are used for things we need less of like paraffin.
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They are used for things like petrol
Question 4
Question
What two types of hydrocarbons are produced in cracking?
Answer
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Ethene and Alkene
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Paraffin and Petrol
Question 5
Question
Why is ethene useful?
Answer
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It helps make plastic
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It destroys plastic
Question 6
Question
What other product from cracking is made that we are reliant upon?
Answer
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Petrol
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Parrafin
Question 7
Question
How does cracking appease the problem between supply and demand?
Answer
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By leveling out the supply and demand because we are making more of what we need by using the factors we have more of.
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It makes more of the factors we don't need.
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