Glossary entry (derived from question below)
English term
hard water
Some laundry detergents do not produce as many suds in hard water, these are likely to be soap-based products and do not work as well in hard-water as detergent based products. (water-treatment.org.uk)
Hard water also contributes to inefficient and costly operation of water-using appliances. Heated hard water forms a scale of calcium and magnesium minerals that can contribute to the inefficient operation or failure of water-using appliances. (Wilkes University)
Clothes washed in hard water often look dingy and feel harsh and scratchy. (sciLinks)
5 +3 | sert su | Selcuk Akyuz |
Oct 17, 2008 08:54: changed "Stage" from "Preparation" to "Submission"
Oct 20, 2008 08:54: changed "Stage" from "Submission" to "Selection"
Oct 20, 2008 09:54: changed "Stage" from "Selection" to "Completion"
Oct 20, 2008 12:19: Selcuk Akyuz changed "Edited KOG entry" from "<a href="/profile/0">'s</a> old entry - "hard water"" to ""sert su""
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