firstly it makes the water hard water. Secondly salty water is not god for our health.
It's hard to tell. Almost all table salt sold in the US is iodized.
I think it is hard to swim under water in salt water because all of the salt is burning your eyes. It's just like being in a pool with too much chlorine in it. Thanks to the Holiday Inn I can't see good.
Salt-free water softeners, or descalers, are usually available in the same places one would purchase regular water softeners. Descalers work differently than salt softeners in that they use electromagnetic pulses to break up the crystals that form in hard water.
Add salt to water to obtain salt water.
Salt absorb water and without water microorganisms are killed.
Really hard but can be done at home.
How much salt should be added to hard water depends on what you want to accomplish by adding the salt.
Water is hard when it contains a lot of calcium. If you add table salt to it you will get hard salt water. The calcium and salt will deposit in your hair and it will be like coming home from the beach...without the sand. If you want your hair to be soft, wash it in soft water, rain water, distilled water or deionized water then follow the wash with a conditioner.
No hard at all my friend. - anonymos
No, a raw egg can not float in salt water, but if you hard boil it will because it is denser and therefor becomes more buoyant.
Yes, salt weighs the same when it is dissolved in water as when it did when it was out of the water. the same salt is still there, but in a different shape that is hard to see. 1 pound of water + 1 pound of salt = 2 pounds of salt water.
The salt will dissolve in the water, the water will evaporate and is turned to water vapor(steam) and the salt will be the only one left behind in the cup.
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Salt water draws out excess water from inside the cheese, creating a hard outer rind which protects the cheese.
You reach the solubility of salt in water when the salt stops dissolving and settles at the bottom, no matter how hard you try to mix it. You can increase solubility by increasing the water temperature.
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