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Hypochlorite salts formed by the reaction between chlorine and alkali and alkaline earth metal hydroxides. The reaction is performed at close to room temperature to suppress the formation of chlorates. This process is widely used for the industrial production of sodium hypochlorite (NaClO) and calcium hypochlorite (Ca(ClO) 2).
Calcium hypochlorite is an inorganic compound with chemical formula Ca(Cl O) 2, also written as Ca(OCl) 2.It is a white solid, although commercial samples appear yellow. It strongly smells of chlorine, owing to its slow decomposition in moist air.
It is commonly known in a dilute aqueous solution as bleach or chlorine bleach. [4] It is the sodium salt of hypochlorous acid , consisting of sodium cations ( Na + ) and hypochlorite anions ( − OCl , also written as OCl − and ClO − ).
The grade of chlorine-based bleaches is often expressed as percent active chlorine. One gram of 100% active chlorine bleach has the same bleaching power as one gram of elemental chlorine. The most common chlorine-based bleaches are: Sodium hypochlorite (NaClO), usually as a 3–6% solution in water, usually called "liquid bleach" or just "bleach".
The difference in size and volume is perhaps the most important distinction between the two types of salt. If you are measuring by volume—using teaspoon measurers, for example—you'll get a lot ...
In 1902, Adolf von Baeyer recognized the salt-like character of the compounds formed. He dubbed the relationship between color and salt formation halochromy, of which malachite green is a prime example. The trityl carbocation (shown below) is indeed a stable carbocationic system, for example in the form of trityl hexafluorophosphate. [10]
Morton kosher salt is relatively coarse, and is made by rolling cubes into flakes that have a distinctly square-ish shape. Produced since 1886 in St. Clair, Michigan, Diamond Crystal Kosher Salt ...
Typically made by mining underground salt deposits, this type of salt is processed and refined to remove minerals and impurities, then fortified with anti-caking agents (such as silicon dioxide ...