Calcium and iron deposits within the water are harmless and often colorless unless the iron content is large (think rust color). These two elements are creators of 'hard water'.
Couple of reasons, "Hard" water- water with a lot of dissolved minerals- usually calcium, does not work with with soaps or detergents. It is hard to "lather" with hard water, and you use more cleaning product to get the same effect. Second, the minerals can be deposited in pipes, fixtures and appliances, clogging or wearing them prematurely.
Water molecules are linked by hydrogen bonds.
It can be either, depending on the reaction. Sodium chloride is a product of the reaction of sodium hydroxide and hydrochloric acid. Sodium chloride is a reactant in the ion exchange reaction in a water softener to remove calcium from hard water.
polypeptide
You might be talking about ice but hard water is sourced from limescale rock and the limescale is in the water and that is what you get in your kettle when you dont filter the hard water.
Carbon Dioxide.
Household plumbing and appliances are greatly affected by hard water conditions. Hard water is also linked to decreased water pressure or water flow ,frozen valves and faucets,water heaters and sinks. For more information visit at: alliedallcityinc.com
Vinegar and water
No water on its own cannot be 'hard' or a solid, however if frozen or put in a place where the temperature reaches below 0 celcius, then the water can turn into 'Ice' which is a solid/hard product.
Carbon Dioxide.
Couple of reasons, "Hard" water- water with a lot of dissolved minerals- usually calcium, does not work with with soaps or detergents. It is hard to "lather" with hard water, and you use more cleaning product to get the same effect. Second, the minerals can be deposited in pipes, fixtures and appliances, clogging or wearing them prematurely.
its linked to time,cannot be stored.
It is heavy. After it dries, it is hard. Actually, drying is not directly linked to hardness in concrete. After concrete is poured, putting it in a wet environment by spraying it constantly with water will hasten its hardening and its curing. After concrete cures, it is hard.
Just got it, will try and get back to you. Any news?
potaSome 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.Hard water affects the chemistry of the action between detergents and water to prevent it from forming a good lather. This can affect the cleaning power of the detergent and reduce its effectiveness.Nowadays, there are washing powders and liquids available for a wide range of water hardness. Make sure you choose the correct detergent for your area; you may also need to use slightly more detergent than the manufacturers recommended amount to compensate for the hard water. In many cases the manufacturer will give specific instructions on how to use the product in hard water areas, look out for these labels on your product.
When it was linked to the Internet and when it became an affordable consumer product
Explicit costs are those that are a result of a product. Implicit costs are costs that are associated with a product, but they can't be directly linked to the product.