What are anaerobic acids? What are the oxyacids

Anaerobic acid, or hydrogen acid, is a diary hydride that is acidic in the solution obtained by dissolving in water. When this kind of substance is not soluble in water, it is named a hydrogen acid according to the general binary compound, and after being dissolved in water, no matter what kind of particle form it exists in solution, it is named a hydrogen acid.

For example: HCl: hydrochloric acid (hydrochloric acid) HBR:

Hydrobromic acid H2S: Hydrosulfuric acid HF: Hydrofluoric acid Hi:

Hydroiodic acid HCN: hydrocyanic acid H2SIF6: siliconofluorohydrolic acid (fluorosilicic acid) HN3:

hydroazide acid, etc.

Nitrous acid, nitric acid, sulfuric acid, sulfurous acid, phosphoric acid, phosphorous acid, phosphorous acid, phosphorous acid, hypophosphorous acid, hypochlorous acid, perchloric acid, chloric acid, chlorous acid, hypochlorous acid. This is the main inorganic oxygenated acid. As for organic oxyacids, that's a lot. All carboxylic acids belong to this category.

Nitric acid, sulfuric acid, sulfurous acid, and most organic acids are a lot.

Citric acid, formic acid, acetic acid ......There are many ...... organic acids

Oxygenated acids include H SO4, Hno, H PO, etc.

Oxacid refers to an acid that contains oxygen atoms in the acid base. According to whether the acid is oxygenated or not, it is divided into oxygenated acid and anaerobic acid.

In oxygenated acids, acids with the same constituent elements produced by the same element can be crowned as high, (positive), sub or secondary according to the number of oxygen atoms contained in them. Among them, the most common acid is named (positive) an acid, and those with more oxygen atoms than it are crowned with a high character, those with less than it are crowned with sub-words, and those with fewer are crowned with secondary words.

A method for judging the strength of oxygenated acids.

Rewrite oxyacids to the form of (OH)MXON, e.g. H2CO3 to (OH)2CO.

According to the value of n, the strength of the oxygenated acid is judged

If n=0, it is a very weak acid, such as hclo --oh)cl

If the carrier is n=1, it is a weak acid, such as H2SiO3 --OH)2SiO

If n=2, then slippery is a strong acid, such as H2SO4 --OH)2SO2

If n=3, it is a super acid, such as hclo4 --oh)clo3

It is an acid that contains oxygen atoms in the acid root, such as HNO3, H2SO4, H2CO3, etc.

HCl is an inorganic anoxic acid.

Inorganic oxygenated acids are non-C substituted acids that contain OH groups and are directly bonded to non-C atoms, plus carbonic acid.

Two items are emphasized: 1. OH is attached to non-carbon atoms;

But there are many types of atoms;

Organic acids are all attached to C atoms (carboxylic acids, phenols, etc.);

2. Non-C substituted acid: It is emphasized that if it is to be replaced, it will not be bonded with C atoms to replace;

For example, Ho3S-C6H5 becomes an organic acid, because it is bonded with C when it is replaced.

For example, Ho3S-O-SO3H is still an inorganic acid, because the substitution is not bonded with C.

Positive salts: Composed of metal ions (including ammonium ions) and non-metal ions alone.

Acid salt: composed of metal ions (including ammonium ions), hydrogen ions, acid ions and non-metal ions.

Basic salts: composed of metal ions (including ammonium ions), hydroxide ions, acid ions, and non-metal ions.

Basic salts explained in detail The anions formed during ionization include hydroxide ions in addition to acid ions, and the cations are salts with metal ions (or NH4+).

When an acid reacts with a base, the hydroxide ions in the weak base are partially neutralized, and the salt produced is a basic salt. Monobases cannot form basic salts, and only dibasic bases or polybases can form basic salts. The composition and properties of basic salts are complex and diverse.

Basic copper carbonate Cu2(OH)2CO3 and basic magnesium chloride MG(OH)Cl are all basic salts.

Basic salts are the products of alkali being partially neutralized by acids.

Oxynate refers to the salt composed of oxygenate anions (such as sulfate, nitrate) and some cation.

Anoxic acid refers to the salt composed of anions and some cations of anoxytic acids (i.e., acids that do not contain oxygen, such as hydrochloric acid, hydrogen sulfide, etc.). Broadly speaking, all salts that do not contain oxygen are anoxic.