In Industry, What Are the Most Important Hydrogen Compounds?

The types of hydroxide compounds are: water, hydrogen peroxide, hydrogen peroxide, hydrogen peroxide, and ozone acid. The most common compound is water (H2O).

Hydroxide

Water includes

Chemical formula: HO2

Obtained by the reaction of ozone and water.

H2O + O3 ==== 2HO2

Recently, Italian scientists have discovered a new method for the production of O4:

H2 + O4 ==== 2HO2 (condition is only slightly warm)

The reaction is carried out in a condenser and can be stably stored in a brown narrow-necked flask.

Blue liquid, highly oxidizing, and pseudohalogen hydride properties:

HO2 + AgNO3 ==== AgO2 (slightly soluble) + HNO3

8HO2 + 2MnO2 ==== 2HMnO4 + 3H2 + 6O2

Electrolysis: 2HO2 ==== H2 + O4

Putting live metals into it will burn, and at the same time, the hydrogen produced by the surface decomposition will also burn, and sometimes even explode. Therefore, hydrogen peroxide is also called "fire hydrogen water".

It is said that 0.5% to 2% of hot hydrogen water has the same anti-virus effect as hydrogen peroxide, so hot hydrogen water may become a new disinfectant.

In addition, the reaction 8HO2 + 2MnO2 ==== 2HMnO4 + 3H2 + 6O2 can be used to make oxygen (the hydrogen can be removed by using the upward exhaust method).

It generally exists in the form of bimolecules, is very unstable, and will explode when heated.

A weak acid is also a free radical with extremely high activity. Superoxide (potassium superoxide / rubidium / caesium / calcium / strontium / barium) can be generated in cold water or dilute acid reaction, and the existence time at room temperature is very short, and it will quickly decompose into water and oxygen. 4HO2 = 2H2O + 3O2 . It is therefore a strong oxidant.

The superoxy acid molecule contains unpaired electrons, so it has paramagnetism. The central oxygen atom is sp3 hybrid and cannot form a bond. It forms two bonds with the left and right atoms.

Hydrogen peroxide is also called " hydrogen trioxide " or " dihydrogen trioxide ", which

A weak acid is also a free radical, which has extremely high activity. Odor oxides (sodium ozonide / potassium / rhodium / cesium / calcium / strontium / barium) can be generated in cold water or a dilute acid reaction, and the existence time at room temperature is extremely short. It quickly decomposes into water and oxygen. 4HO3 = 2H2O + 5O2 is a strong oxidant.

The ozone acid molecule contains unpaired electrons, so it has paramagnetism. The central oxygen atom is sp2 hybrid, one electron forms a bond with a terminal hydrogen atom, and two electrons form a single electron with a terminal oxygen atom to form a three electron . key.