40 Examples of oxacids (or oxyacids)

They are named after oxyacids (or oxacids) ternary compounds formed by oxygen, hydrogen and an element corresponding to the no metals. Therefore, the formation of an oxacid is also due to the incorporation of water into a acid oxide. For example: bromous acid, chromic acid, nitrous acid.

The chemical formula of oxacid will always have the proportions of hydrogen first, then those of non-metal and finally those of oxygen.

To name oxacids, the Traditional, Stock and Systematic nomenclatures can be used:

Probably the most common of the oxacids that exist on earth is the sulfuric acid (H₂SW₄), precisely the chemical compound that is most produced in the world, for the use of fertilizers or as a reaction medium in organic and petrochemical chemical processes, for the treatment of crude oil flows. It is also common to find this substance in the steel and wood industry: its enormous number of uses explains the extent of its human development.

The oxacids, like other types of acids, react with bases to form

you go out and water. These acidic compounds can also change the colors of the indicators of pH towards the coloration that they report at low pH. For example, phenolphthalein is colorless and litmus paper turns orange-red in contact with these. acids. Also, oxacids have a sour taste similar to lemon.

Examples of oxyacids or oxacids

Oxacids have different alternatives for their designation. The following list includes examples of oxacids and some provide a brief description of their uses:

1. Bromous acid (HBrO₂). Bromine compound, unstable and with only appearance as intermediate compound.
2. Hypobromous acid (HBrO). It can be obtained by reaction between Br₂ And the water. It's used in dissolution dilute aqueous.
3. Orthophosphoric acid (H₃PO₄). It is a non-combustible acid, but it is harmful in contact with human skin.
4. Orthosilicic acid (H₄Yes₄). It is a weak acid, which is used as a drying agent or support
5. Hypochlorous acid (HClO). It has functionalities that enable a defense system to be activated, which repairs skin tissues faster.
6. Chromic acid (H₂Cr₂OR₄). It's a solid highly oxidizing and corrosive, considered a strong acid that at high temperatures it is an unstable compound.
7. Permanganic acid (HMnO₄). It is a very strong acid, also known only in aqueous solution.
8. Bromic acid (HBrO₃). It is the oxacid of bromine, whose salts are powerful oxidizing agents.
9. Periodic acid (HIO₄). It is used as a reagent to analyze structures of other molecules in organic chemistry.
10. Dichromic acid (H₂Cr₂OR₇). It is present in mixtures of chromic acid used for glass cleaning, together with the mixture of chromic and sulfuric acid.
11. Metaphosphoric acid (HPO₃). It is a colorless and odorless solid at room temperature. Very corrosive.
12. Iodic acid (HIO₃). It is a reagent used to detect the presence of morphine in a product, also used in iodic acid salts.
13. Sulfurous acid (H₂SW₃). It is a powerful reducing agent for bleaching spots on materials damaged by chlorine. It is the cause of acid rain.
14. Sulfuric acid (H₂SW₄). It is one of the most widely used chemical compounds in the world, common in fertilizers and in metal processing.
15. Carbonic acid (H₂CO₃). It is an acid used in gaseous form for the manufacture of carbonated beverages and in the chemical industry.
16. Nitric acid (HNO₃). It is a liquid commonly used as a laboratory reagent, with strong dangers of causing burns in humans.
17. Chloric acid (HClO₃). It is an aqueous solution, stable in cold up to a concentration of approximately 30%. Its decomposition produces a large number of products.
18. Nitrous acid (HNO₂). It is an acid that, in solution, is remarkably dissociated.
19. Arsenious acid (H₃AsO₃). Like any compound that contains arsenic, it is highly toxic and carcinogenic. It is used in herbicides and pesticides.
20. Orthoarsenic acid (H₃AsO₄)
21. Metabolic acid (HBO₂)
22. Hyposulfurous acid (H₂₂)
23. Orthosulfuric acid (H₄SW₅)
24. Hyponitrous acid (H₂N₂OR₂)
25. Dichromic acid (H₂Cr₂OR₇)
26. Hypophosphorous acid (H₃PO₂)
27. Pyrosulfuric acid (H₂S₂OR₇)
28. Triphosphoric acid (H₅P₃OR₁₀)
29. Orthoperiodic acid (H₅IO₆)
30. Metaphosphorous acid (HPO₂)
31. Perchloric acid (HClO₄)
32. Pyrophosphorous acid (H₄P₂OR₅)
33. Orthocarbonic acid (H₄CO₄)
34. Metasilicic acid (H₂Yes₃)
35. Orthophosphorous acid (H₃PO₃)
36. Chlorous acid (HClO₂)
37. Manganic acid (H₂MnO₄)
38. Pyroscopic acid (H₄Sb₂OR₅)
39. Hypoiodine acid (HIO)
40. Pyrophosphoric acid (H₄P₂OR₇)

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