4274551
Description
Quiz by jti, updated more than 1 year ago
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Created by Temi Onas
almost 9 years ago
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Copied by jti
almost 9 years ago
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Question 1
Question
What property of hydrocarbons lets fractional distillation of crude oil work?
Answer
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Their boiling points
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Crude oil being a mixture of hydrocarbons
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Crude Oil's Thickness
Question 2
Question
Crude Oil is a fossil fuel.
Answer
- True
- False
Question 3
Question
Crude oil isn't a non-renewable resource.
Answer
- True
- False
Question 4
Question
Name the process of separating different compounds in crude oil.
Answer
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Cracking
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Fractionating Column
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Fractional Distillation
Question 5
Question
All fossil fuels are finite resources.
Answer
- True
- False
Question 6
Question
Where does the fraction with the lowest boiling point leave the fractionating column?
Answer
-
They leave at the top of the column
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They leave at the bottom of the column
Question 7
Question
Longer hydrocarbons.....
Answer
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Leave at the top of the fractionating column
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Do not include carbon atoms
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Have high boiling points
Question 8
Question
The substances that leave the fractionating column are called...
Answer
-
Fractionaters
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Fractions
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Pieces
Question 9
Question
All Fractions, from the fractionating column, have the same use.
Answer
- True
- False
Question 10
Question
What statement is true?
Answer
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The fractionating column is cold at the bottom and gradually gets hotter towards the top.
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The fractionating column is hot at the bottom and gradually gets colder towards the top.
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