User:Phaello/sandbox/Chemistry/Hard and Soft Water
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< User:Phaello | sandbox | Chemistry
Hard and Soft Water
To read more about hardness and softness of water go to this website
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Discuss fully what you can do in order to be able to tell whether water is hard or soft?
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Silver Halides and Photography
To get more on the chemical reaction in Silver halides and photography visit this website
