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Salt water can refer to a solution of salt and water, or the water contained in oceans and seas that has a high level of dissolved salt. Humans cannot drink a large amount of salt water without facing adverse health effects.


The chemical equation formula for water is expressed as H2O, but also is acceptable when displayed as HOH. In this equation, two hydrogen atoms react with an oxygen atom to form a single molecule of H2O.


The most common methods of removing salt from water are distillation and reverse osmosis. Distillation refers to the process of purifying water through evaporation and condensation, while reverse osmosis uses a semi-permeable membrane to remove salt and other particles ...


Mixing salt with water results in the salt dissolving in the water to produce a saline solution. The salt splits up into positively and negatively charged ions that exist independently in the solution.


Although there are numerous ways to separate salt from water, you can use a simple solar process with minimal equipment over the course of two to three days. The required materials are a baking sheet, black paper and salt water.


The boiling point of salt water depends on the percentage of salt. Water with 20 percent salt boils at 216 degrees Fahrenheit, as opposed to 212 degrees Fahrenheit for pure water. Adding a small amount of salt to a pot of boiling water does not make it boil significantl...


The composition of salt water, or sea water, is about 35 parts of salts per 1,000 parts of fresh water, though the salinity can vary from between 30 to 37 parts per 1,000. The salts are mostly sodium and chloride, the same ions that go into table salt. Other salts prese...