Anaerobic acid salt refers to the salt composed of anions and cations of anaerobic acid (that is, anaerobic acid, such as hydrochloric acid and hydrogen sulfide). ).
Broadly speaking, all anaerobic salts are anaerobic salts.
Oxyacid:
There are many kinds of oxyacids, including normal acid, original acid, partial acid, subacid, high acid, continuous acid, peroxyacid, homopolyacid, heteropoly acid, a certain generation acid (substituted oxygen, such as thiosulfuric acid), a certain substituted acid (substituted hydroxyl, such as halogenated sulfonic acid) and so on.
Oxyacid: sulfuric acid, nitric acid, phosphoric acid, etc.
Naming: generally named acid.
Such as H2SO4, H2SO4, H3PO4 and phosphoric acid.
Among oxyacids, acids with the same constituent elements generated by the same element can be named as high, positive, sub or sub according to the number of oxygen atoms they contain. Among them, the most common acid is named (normal) acid, the one with more oxygen atoms is marked as high, the one with less oxygen atoms is marked as secondary word, and the one with less oxygen atoms is marked as secondary word. Such as HClO4 perchloric acid, HClO3 chloric acid, HClO2 chloric acid or HClO hypochlorous acid.
Oxyacid salt is obtained by the reaction of oxyacid with alkali or salt.
Anaerobic acid refers to the acid formed by the direct combination of acid radical containing no oxygen element and hydrogen ion, such as hydrochloric acid, bisulfate, halogen acid, etc. This acid reacts with salt or alkali to obtain anaerobic acid salt.