Difference between revisions of "Universal Indicator"

Latest revision as of 18:38, 20 December 2019

Key Stage 3

Meaning

A picture showing some universal indicator paper and a colour chart to show the pH.

Universal Indicator is a mixture of indicators which gives different colours for a range of pH values.

About Universal Indicator

Universal indicator gives a big enough range of colours to find the pH of a solution more easily than other indicators.

Universal indicator can be paper with the dye inside or it can be a solution.

Universal Indicator pH scale.

Examples of Universal Indicator at different pH values.

References

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 ==Key Stage 3==
 ===Meaning===
-[File:UniversalIndicatorPaper.png|right|300px|thumb|A picture showing some '''universal indicator''' paper and a colour chart to show the [[pH]].]]
+[[File:UniversalIndicatorPaper.png|right|300px|thumb|A picture showing some '''universal indicator''' paper and a colour chart to show the [[pH]].]]
 '''Universal Indicator''' is a [[mixture]] of [[Indicator (Chemistry)|indicators]] which gives different colours for a range of [[pH]] values.
@@ Line 20: / Line 20: @@
 |-
 |}
+===References===
+====AQA====
+:[https://www.amazon.co.uk/gp/product/1471851346/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851346&linkCode=as2&tag=nrjc-21&linkId=3ac654f4b0da781c49c855a1af4c92ea ''Universal indicator, page 108, GCSE Chemistry, Hodder, AQA '']
+:[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=ad276ad49df77ab4b40ab4fd0fe10389 ''Universal indicator, page 128, GCSE Combined Science; The Revision Guide, CGP, AQA '']
+:[https://www.amazon.co.uk/gp/product/1471851354/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1471851354&linkCode=as2&tag=nrjc-21&linkId=9012a0d354024419214fb3ad5ac44ba0 ''Universal indicator, page 210, GCSE Combined Science Trilogy 1, Hodder, AQA '']
+:[https://www.amazon.co.uk/gp/product/0008158754/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158754&linkCode=as2&tag=nrjc-21&linkId=27ad53b0283feeff7fc5ae04a9e205f575 ''Universal indicator, page 348-9, GCSE Biology; Student Book, Collins, AQA '']
+:[https://www.amazon.co.uk/gp/product/178294639X/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=178294639X&linkCode=as2&tag=nrjc-21&linkId=51599bb45a2bfaf7c1b6a978b2ca2616 ''Universal indicator, pages 124, 237, GCSE Combined Science Trilogy; Chemistry, CGP, AQA '']
+:[https://www.amazon.co.uk/gp/product/0008158762/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0008158762&linkCode=as2&tag=nrjc-21&linkId=a0fffa35b3ea49a63404f6704e0df7cc ''Universal indicator, pages 130-1, 148-9, GCSE Chemistry; Student Book, Collins, AQA '']
+:[https://www.amazon.co.uk/gp/product/1782945962/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945962&linkCode=as2&tag=nrjc-21&linkId=476bb5c8d1dfb5c08ac81b6d4d1c98d8 ''Universal indicator, pages 146, 150, 315, GCSE Chemistry, CGP, AQA '']
+:[https://www.amazon.co.uk/gp/product/0198359381/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359381&linkCode=as2&tag=nrjc-21&linkId=47c8d1ae58d8b3a5e2094cd447154558 ''Universal indicator, pages 26, 97, GCSE Chemistry; Third Edition, Oxford University Press, AQA '']
+:[https://www.amazon.co.uk/gp/product/1782945571/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945571&linkCode=as2&tag=nrjc-21&linkId=9e29fad914244909903e5e93f8a01d264 ''Universal indicator, pages 51, 52, GCSE Chemistry; The Revision Guide, CGP, AQA '']
+====Edexcel====
+:[https://www.amazon.co.uk/gp/product/1292120215/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1292120215&linkCode=as2&tag=nrjc-21&linkId=8f96ddb76196848bafdb124354e4cf77 ''Universal indicator, page 52, GCSE Chemistry, Pearson, Edexcel '']
+:[https://www.amazon.co.uk/gp/product/1782948147/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782948147&linkCode=as2&tag=nrjc-21&linkId=f63dcd8345f4e49c717b39a228a36c7c ''Universal indicator, pages 118, 120, 186, 211, 323, GCSE Chemistry, CGP, Edexcel '']
+:[https://www.amazon.co.uk/gp/product/1782945725/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945725&linkCode=as2&tag=nrjc-21&linkId=694be7494de75af3349537d34e13f7f0 ''Universal indicator, pages 43, 110, GCSE Chemistry; The Revision Guide, CGP, Edexcel '']
+====OCR====
+:[https://www.amazon.co.uk/gp/product/0198359829/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=0198359829&linkCode=as2&tag=nrjc-21&linkId=90e8d7b4f039d53035238fa0320fe00b ''Universal indicator, pages 112, 113, 119, Gateway GCSE Chemistry, Oxford, OCR '']
+:[https://www.amazon.co.uk/gp/product/1782945695/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945695&linkCode=as2&tag=nrjc-21&linkId=ceafcc80bcad6b6754ee97a0c7ceea53 ''Universal indicator, pages 112, 220, Gateway GCSE Combined Science; The Revision Guide, CGP, OCR '']
+:[https://www.amazon.co.uk/gp/product/1782945679/ref=as_li_tl?ie=UTF8&camp=1634&creative=6738&creativeASIN=1782945679&linkCode=as2&tag=nrjc-21&linkId=a2db42f7b4bdf10cafaafa3bb9120940 ''Universal indicator, pages 43, 103, Gateway GCSE Chemistry; The Revision Guide, CGP, OCR '']