Separating Mixtures.

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  • Created by: tiaaaa123
  • Created on: 25-04-13 20:15
what is the best way to separate salt from salty water?
Evaporation
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What are the ways to seprate mixtures?
Chromotography, Filtration,Evaporation,Simple Distillation,Fractional Distillation
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What is fractional distillation good for?
Seprating TWO OR MORE LIQUIDS from each other.
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Give an example on how fractinall distillation can be used?
For example,ethanol and alcohol can be seperated from a mixture of alchocol and water.
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Why does fractionall distillation work?
because they both have different boiling points.
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What is evaporation good/used for?
Seperating a soulble solid from a liquid
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What is Chromotography used for?
separating dissolved subastances that have different colours/.
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why does chromotography work?
Because some of the coloured substances dissolve in the liquid better than others so they go further up in the paper.
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What is filtiration good for?
seperating a insoluble solid from a liquid.
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what is simple distillation good for? And give an example on how it can be used
separating a liquid from a soloution. For example, water can be separated from salty water.
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Why does simple distillation work?
because the water evaporated from the solution,but is cooled an condensed in a seprate container. The salt does not evaporate,so it stays behind
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Other cards in this set

Card 2

Front

What are the ways to seprate mixtures?

Back

Chromotography, Filtration,Evaporation,Simple Distillation,Fractional Distillation

Card 3

Front

What is fractional distillation good for?

Back

Preview of the front of card 3

Card 4

Front

Give an example on how fractinall distillation can be used?

Back

Preview of the front of card 4

Card 5

Front

Why does fractionall distillation work?

Back

Preview of the front of card 5
View more cards

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