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Permanganic acid (or manganic(VII) acid) is the inorganic compound with the formula H MnO 4 and various hydrates. [3] This strong oxoacid has been isolated as its dihydrate. It is the conjugate acid of permanganate salts. It is the subject of few publications and its characterization as well as its uses are very limited.
Hydrogen peroxide is a chemical compound with the formula H 2 O 2.In its pure form, it is a very pale blue [5] liquid that is slightly more viscous than water.It is used as an oxidizer, bleaching agent, and antiseptic, usually as a dilute solution (3%–6% by weight) in water for consumer use and in higher concentrations for industrial use.
The reaction initially produces permanganic acid, HMnO 4 (structurally, HOMnO 3), which is dehydrated by cold sulfuric acid to form its anhydride, Mn 2 O 7: 2 KMnO 4 + 2 H 2 SO 4 → Mn 2 O 7 + H 2 O + 2 KHSO 4. Mn 2 O 7 can react further with sulfuric acid to give the remarkable manganyl(VII) cation MnO + 3, which is isoelectronic with CrO 3:
Hydrogen peroxide is an anti-fungal and anti bacterial solution that eliminates mold on a wide variety of surfaces. Just spray the undiluted solution directly onto the mold and let it sit for 10 ...
Nov. 12—This story was originally published in November 2019. If you were prone to injury as a child, you may know hydrogen peroxide best as the burning, bubbling antiseptic your parents ...
Remember when your best friend growing up scraped her knee and her mom poured a little bit of hydrogen peroxide over the cut to “clean it out?” While this used to be the go-to hydrogen...
The V-2 rocket used it in combination with hydrogen peroxide to drive a steam turbopump. [3] As an oxidizer, sodium permanganate is used in environmental remediation of soil and groundwater contaminated with chlorinated solvents using the remediation technology in situ chemical oxidation, also referred to as ISCO. [4]
For materials containing more than 1.0 percent but not more than 7.0 percent hydrogen peroxide, the available oxygen content (O a) is not more than 0.5 percent, when determined using the equation: O a = 16x = where for a material containing k species of organic peroxides:
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