Difference between revisions of "Displacement Reaction"

Latest revision as of 00:32, 5 December 2019

Key Stage 3

Meaning

A displacement reaction is a chemical reaction where one element in a compound is replaced by another more reactive element.

About Displacement Reactions

Displacement reactions happen when a compound contains an element that is replaced by another element that is higher on the reactivity series.

Displacement reactions can be used to extract metals from ores.

Examples

Copper Sulphate + Magnesium → Magnesium Sulphate + Copper

Iron Chloride + Calcium → Calcium Chloride + Iron

Lithium Hydroxide + Potassium → Potassium Hydroxide + Lithium

Iron Oxide + Aluminium → Aluminium Oxide + Iron

References

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 ===References===
 ====AQA====
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+====Edexcel====
-:[https://www.amazon.co.uk/gp/product/1782945598/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945598&linkCode=as2&tag=nrjc-21&linkId=ad276ad49df77ab4b40ab4fd0fe09850 ''Displacement, page 208, GCSE Combined Science; The Revision Guide, CGP, AQA '']
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-:[https://www.amazon.co.uk/gp/product/1471851370/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851370&linkCode=as2&tag=nrjc-21&linkId=01c69b0ae058f809cf636033e6ba793e ''Displacement, pages 118, 148, GCSE Physics, Hodder, AQA '']
+:[https://www.amazon.co.uk/gp/product/1292120193/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120193&linkCode=as2&tag=nrjc-21&linkId=572df39392fb4200db8391d98ae6314e ''Displacement reactions, pages 231, 246, 259, GCSE Combined Science, Pearson Edexcel '']
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+====OCR====
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