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  2. Bromous acid - Wikipedia

    en.wikipedia.org/wiki/Bromous_acid

    A oxidation reaction between hypobromous acid (HBrO) and hypochlorous acid (HClO) can be used to produce bromous acid (HBrO 2) and hydrochloric acid (HCl). [citation needed] HBrO + HClOHBrO 2 + HCl. A redox reaction of hypobromous acid (HBrO) can form bromous acid (HBrO 2) as its product: [citation needed] HBrO + H 2 O − 2e − → HBrO ...

  3. Halous acid - Wikipedia

    en.wikipedia.org/wiki/Halous_acid

    HBrO + HClOHBrO 2 + HCl [citation needed] 2 HBrOHBrO 2 + HBr [citation needed] The latter is a disproportionation reaction. Another method of oxidizing hypobromous acid can be used: HBrO + H 2 O - 2e − → HBrO 2 + 2H + [citation needed] The oxidized bromine-containing acid need not contain oxygen originally, as in this ...

  4. Hypobromous acid - Wikipedia

    en.wikipedia.org/wiki/Hypobromous_acid

    Addition of bromine to water gives hypobromous acid and hydrobromic acid (HBr(aq)) via a disproportionation reaction. Br 2 + H 2 O ↽ − ⇀ {\displaystyle {\ce {<=>>}}} HOBr + HBr In nature, hypobromous acid is produced by bromoperoxidases , which are enzymes that catalyze the oxidation of bromide with hydrogen peroxide: [ 2 ] [ 3 ]

  5. Chlorous acid - Wikipedia

    en.wikipedia.org/wiki/Chlorous_acid

    Chlorous acid is an inorganic compound with the formula HClO 2. It is a weak acid. Chlorine has oxidation state +3 in this acid. The pure substance is unstable, disproportionating to hypochlorous acid (Cl oxidation state +1) and chloric acid (Cl oxidation state +5): 2 HClO 2 → HClO + HClO 3

  6. Hypochlorous acid - Wikipedia

    en.wikipedia.org/wiki/Hypochlorous_acid

    Hypochlorous acid is an inorganic compound with the chemical formula Cl O H, also written as HClO, HOCl, or ClHO. [2] [3] Its structure is H−O−Cl.It is an acid that forms when chlorine dissolves in water, and itself partially dissociates, forming a hypochlorite anion, ClO −.

  7. Perbromic acid - Wikipedia

    en.wikipedia.org/wiki/Perbromic_acid

    Perbromic acid is the inorganic compound with the formula HBrO 4.Perbromic acid is characterized as a colorless liquid which has no characteristic scent. It is an oxoacid of bromine, with an oxidation state of +7.

  8. Bromic acid - Wikipedia

    en.wikipedia.org/wiki/Bromic_acid

    Bromic acid, also known as hydrogen bromate, is an oxoacid with the molecular formula HBrO 3. It only exists in aqueous solution. [1] [2] It is a colorless solution that turns yellow at room temperature as it decomposes to bromine. [1] [3] Bromic acid and bromates are powerful oxidizing agents and are common ingredients in Belousov ...

  9. Halite (oxyanion) - Wikipedia

    en.wikipedia.org/wiki/Halite_(oxyanion)

    Halites can be used to generate the respective halogen dioxides via a one-electron oxidation: 5 NaClO 2 + 4 HCl → 5 NaCl + 4 ClO • 2 + 2 H 2 O BrO − 2 + HBrO 3 + H + → 2 BrO • 2 + H 2 O. This reaction in particular is used in bleach to generate chlorine dioxide.