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15
×
What method of separation is being used here?
filtration
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5
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A solution can be separated into it's components using the separating funnel. (TRUE or FALSE)
FALSE
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15
×
In a medical lab, what method is used to separate the components of blood.
centrifugation
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15
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This method of separation is based on what physical property?
Magnetism
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5
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Hand- picking can be used to separate mixtures based on the colour of components. (TRUE or FALSE))
TRUE
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10
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In paper chromatography, the dye the move furthest up the paper is ( LEAST SOLUBLE / MOST SOLUBLE )
most soluble
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20
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What three factors determine what method of separation that will work best?
The type of mixture, the physical properties of components, and quantity to be separated should all be considered.
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baam
Lose 15 points!
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magnet
Take 25 points!
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shark
Other team loses 20 points!
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lifesaver
Give 25 points!
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lifesaver
Give 15 points!
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gift
Win 15 points!
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shark
Other team loses 10 points!
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lifesaver
Give 20 points!
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10
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How would you separate liquids of similar boiling points?
fractional distillation
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trap
No points!
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rocket
Go to first place!
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gift
Win 15 points!
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lifesaver
Give 15 points!
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10
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What is volatility?
Volatility is how readily a substance evaporates.
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15
×
What method of separation is being used here?
(paper) chromatography
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5
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Some mixtures require more than one method to completely separate all components. (TRUE or FALSE)
TRUE
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lifesaver
Give 20 points!
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fairy
Take points!
5
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15
20
25
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rocket
Go to first place!
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thief
Give points!
5
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25
20
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Name two methods of separation that may depend on particle size.
Filtration, sieving or hand picking may be used to separate mixtures based on the sizes of component.
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