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And what water is drunk by me?

The water chlorinated

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The notable smell of bleaching powder demonstrates that at water there is quite big percent of residual chlorine. Danger is that at contact of such water with organic matters, for example, products, on the last form dangerous connections which can become the reason of development of cancer diseases. Not only products, but also drugs can change the properties in combination with the chlorinated water.

Water with metal smack

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Metal smack of water testifies to high content in it the dissolved inorganic iron. Presence of this element is caused by the different reasons: water can come initially in such look to system of water supply directly from the well (iron can be as a part of natural water) or the pipes subject to corrosion can be the reason of its emergence.

Water with saltish smack

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If at water saltish smack, then it tells about the increased concentration chloride ions in it. They get to water on treatment plants as means for disinfecting. Though it also demonstrates carrying out preventive actions for water disinfection, foreign smack in it is extremely undesirable.

Existence of a white suspension

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Pour in a pure glass of water and let's it be defended. If after a while on a bottom the white suspension settles, then your water is extremely rich with calcium salts. They get to it, as a rule, from the calcareous breeds lying nearby with a source which are dissolved in water in the beginning, remain in it in the form of a suspension, and when using water drop out as a deposit.

Reddish-brown deposit

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If you, pouring rather transparent water in a glass, in five minutes receive liquid of brown color, then at you from under the crane water as a part of which there is Ferrum reductum flows. The metamorphosis happens thanks to contact of water with oxygen which contains in air. There is an oxidation, water grows turbid, then the reddish-brown deposit at the bottom appears.

Soap bubbles in water

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"Soap" bubbles on a water surface – a strong indication of the fact that are present at it surfactant (surfactants). These substances significantly worsen quality of drinking water, they are applied as detergents and are a part of many powders, washing and cleaning, and also soap and shampoos.

Scum in a teapot

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Many complain of bystry scaling in teapots because of which the thicket should usual carry out the procedure of its cleaning. This fact testifies to the high hardness of water provided to it with calcium ions and magnesium. Such water cannot be drunk because it promotes development of an urolithiasis. Even it is harmful to it to wash – on skin the film is formed of insoluble calcic salt which causes dryness and irritation.

Water with a gouache smell

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From your crane usual water always flowed, but unexpectedly it had a caustic smell of gouache (paint)? This fact can promise nothing good! An unpleasant smell – a phenol presence sign. And as phenol one of the most widespread pollutants, most likely it got to a surface water with drains of some industrial enterprise.

Water with a musty smell

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If water had a musty smell similar on fish, then, so at it there are organic nitrogen-containing compounds. There are they thanks to the microorganisms conducting the life activity, the remains of a plant origin, and also specific substances which allocate some species of seaweed. Such smell also demonstrates insufficient filtering of drinking water.

Multi-colored water

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Multi-colored water – it is not as beautiful at all as can seem at first sight. The color stains similar to creations of the artist show quite sad picture – existence in water of oil products. They can get to it in transit oil tankers, with drains of the enterprises involved in the field of oil production, metallurgical and chemical industry.