Inorganic chemicals is the shortened form of inorganic chemical industry and is an important branch of the chemical industry with natural resources and industrial by-products as raw materials for the production of sulfuric acid, nitric acid, hydrochloric acid, phosphoric acid, soda ash, caustic soda, synthetic ammonia, fertilizer and inorganic salts, etc. This includes sulfuric acid industry, soda industry, the chloro-alkali industry, synthetic ammonia industry, fertilizer industry and mineral industry. Its broad definition also includes the production of inorganic non-metallic materials and fine inorganic product such as ceramics and inorganic pigment. The main raw material of inorganic chemical products are mineral product including sulfur, sodium, phosphorus, potassium and calcium and coal, oil, gas, and air, water and so on. Inorganic chemicals can be traced back to the ancient process of ceramics, alchemy, brewing, dyeing at thousands of years ago. Although with small scale, backward technology and pure manual manipulation, but it is the prototype of inorganic chemicals. For thousands of years, due to the low productivity, it gets slow development. Until the 18th century, it had developed rapidly. In the middle of 18th century, Britain had first applied lead chamber method using saltpeter and sulfur as raw materials to produce sulfuric acid. In 1783, Lu Bulan (France) proposed the soda method using sodium chloride, sulfuric acid, coal as raw materials. In the latter half of the 18th century, the modern chemical industry taking inorganic chemical industry as the main content had began to emerge. In 1841, people began the production of phosphate fertilizer; In 1965 Belgian Solvay realized the industrialization of ammonia soda for production of soda; with the rise of preparing potassium industry in 1870; In 1890, people began to use electrolytic approach for making Cl2 and caustic soda; In 1913, people had achieved the catalytic synthesis
Q:In ClO3-, what is the oxidation state of chlorine?
A:The oxidation state of chlorine is +5 in ClO3-.
Feb 27,2024 Inorganic chemistryThe Chemical Name, Properties and Uses of H2CO3
H2CO3 is a carbon-containing compound often found in solutions of carbon dioxide in water. This article will collate the chemical name, uses and properties of H2CO3.
Feb 27,2024 Inorganic chemistryA non metallic element-Boron
Boron is a nonmetallic element and the only nonmetal element in group 13 of the periodic table elements. Boron is electron-deficient, possessing a vacant p-orbital.
Feb 27,2024 Inorganic chemistryThe difference between sulfurous acid and sulfuric acid
Sulfuric acid (H2SO4) and sulfurous acid (H2SO3) are inorganic acids containing Sulfur, hydrogen, and oxygen as elements. The critical difference between sulfuric acid and sulfurous acid is in the oxi
Feb 27,2024 Inorganic chemistryWhat is the name for Al2S3?
Aluminum Sulfide has a chemical formula of Al2S3, it may be of value for its photovoltaic properties at smaller scales.
Feb 27,2024 Inorganic chemistryQ:What is the Charge of a Chlorine Ion?
A:The chloride ion is an anion (negatively charged ion) with the charge Cl?.
Feb 20,2024 Inorganic chemistryQ:What is the charge of magnesium in Magnesium chloride?
A:Magnesium chloride is a salt that is a typical ionic halide, and they are highly soluble in water.
Feb 20,2024 Inorganic chemistryQ:What is the ionic charge when iodine forms an ion?
A:In its neutral state, the iodine atom typically possesses seven valence electrons.
Feb 19,2024 Inorganic chemistryWhat is the charge of silver?
Silver typically has a +1 charge when involved in an ionic bond. Although silver can form both +1 and +2 cations, the +2 is so rare that we usually name Ag + as silver ion, not silver(I) ion.
Feb 18,2024 Inorganic chemistry