Shanxian Chemical
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Is Hydrogen Chloride a Gas
Ask if hydrogen chloride is gas
or ask: "If hydrogen chloride is gas, it is gas?" Yes: "Yes. Under the normal condition of hydrogen chloride, it is a colorless and pungent odor."
This gas is very important in chemistry. In industry, it is mostly produced. For example, salt and concentrated sulfuric acid can be obtained by co-heating. The reaction formula is: $2NaCl + H_ {2} SO_ {4} (concentrated) \ stackrel {\ Delta }{=\!=\!=} Na_ {2} SO_ {4} + 2HCl\ uparrow $.
In addition, hydrogen chloride is very soluble in water, and its aqueous solution is hydrochloric acid. Hydrochloric acid has a wide range of uses and is indispensable for the cleaning of metal surfaces and the preparation of various compounds. Hydrogen chloride gas is active and can react with many substances. When it encounters ammonia gas, that is, the white smoke of ammonium chloride, its reaction speed is obvious, and it is often tested.
From this perspective, hydrogen chloride is indeed a gas, and it occupies an important place in the field of chemistry.
or ask: "If hydrogen chloride is gas, it is gas?" Yes: "Yes. Under the normal condition of hydrogen chloride, it is a colorless and pungent odor."
This gas is very important in chemistry. In industry, it is mostly produced. For example, salt and concentrated sulfuric acid can be obtained by co-heating. The reaction formula is: $2NaCl + H_ {2} SO_ {4} (concentrated) \ stackrel {\ Delta }{=\!=\!=} Na_ {2} SO_ {4} + 2HCl\ uparrow $.
In addition, hydrogen chloride is very soluble in water, and its aqueous solution is hydrochloric acid. Hydrochloric acid has a wide range of uses and is indispensable for the cleaning of metal surfaces and the preparation of various compounds. Hydrogen chloride gas is active and can react with many substances. When it encounters ammonia gas, that is, the white smoke of ammonium chloride, its reaction speed is obvious, and it is often tested.
From this perspective, hydrogen chloride is indeed a gas, and it occupies an important place in the field of chemistry.
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