Difference between revisions of "Litmus"
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| − | A simple [[indicator]] that turns blue in [[alkali]] and red in [[acid]]. | + | A simple [[pH Indicator|indicator]] that turns blue in [[alkali]] and red in [[acid]]. |
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| + | ===References=== | ||
| + | ====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 ''Litmus, pages 129, 241, GCSE Combined Science Trilogy; 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 ''Litmus, pages 138, 185, GCSE Chemistry; Third Edition, Oxford University Press, 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 ''Litmus, pages 150, 151, 315, GCSE Chemistry, CGP, 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=ad276ad49df77ab4b40ab4fd0fe10043 ''Litmus, pages 153, 234, GCSE Combined Science; The Revision Guide, CGP, 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=9e29fad914244909903e5e93f8a01d172 ''Litmus, pages 52, 88, GCSE Chemistry; The Revision Guide, CGP, AQA ''] | ||
| + | |||
| + | ====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 ''Litmus, pages 112, 110, 220, Gateway GCSE Combined Science; The Revision Guide, CGP, OCR ''] | ||
Latest revision as of 08:58, 14 December 2019
A simple indicator that turns blue in alkali and red in acid.
References
AQA
- Litmus, pages 129, 241, GCSE Combined Science Trilogy; Chemistry, CGP, AQA
- Litmus, pages 138, 185, GCSE Chemistry; Third Edition, Oxford University Press, AQA
- Litmus, pages 150, 151, 315, GCSE Chemistry, CGP, AQA
- Litmus, pages 153, 234, GCSE Combined Science; The Revision Guide, CGP, AQA
- Litmus, pages 52, 88, GCSE Chemistry; The Revision Guide, CGP, AQA