Difference between revisions of "Chromatography"
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==Key Stage 3== | ==Key Stage 3== | ||
===Meaning=== | ===Meaning=== | ||
+ | [[File:ChromatographyPicture.png|right|300px|thumb|This picture shows a [[chromatogram]] made in a [[chromatography]] experiment.]] | ||
[[Chromatography]] is a [[method]] used to [[Separating Mixtures|separate]] and identify different [[solute]]s found in a [[solution]]. | [[Chromatography]] is a [[method]] used to [[Separating Mixtures|separate]] and identify different [[solute]]s found in a [[solution]]. | ||
===About Chromatography=== | ===About Chromatography=== | ||
+ | : When more than one [[solute]] is [[dissolve]]d in a [[solvent]] [[chromatography]] can be used to [[Separating Mixtures|separate]] them. | ||
+ | : [[Chromatography]] [[experiment]]s are often done with colourful [[solute]]s which can be seen easily. | ||
+ | |||
+ | {| class="wikitable" | ||
+ | |- | ||
+ | |[[File:ChromatographyDiagram2.png|center|500px]] | ||
+ | |- | ||
+ | | style="height:20px; width:200px; text-align:center;" |This [[diagram]] shows how black ink is made of more than one other ink in [[solution]]. | ||
+ | |} |
Revision as of 16:37, 27 September 2018
Key Stage 3
Meaning
Chromatography is a method used to separate and identify different solutes found in a solution.
About Chromatography
- When more than one solute is dissolved in a solvent chromatography can be used to separate them.
- Chromatography experiments are often done with colourful solutes which can be seen easily.
This diagram shows how black ink is made of more than one other ink in solution. |