1.(Elements & Compounds) a colourless pungent corrosive gas obtained by the action of sulphuric acid on sodium chloride: used in making vinyl chloride and other organic chemicals. Formula: HCl 2.(Elements & Compounds) an aqueous solution of hydrogen chloride; hydrochloric acid ...
hydrogen chloride (HCl), a compound of the elements hydrogen and chlorine, a gas at room temperature and pressure. A solution of the gas in water is called hydrochloric acid. Hydrogen chloride may be formed by the direct combination of chlorine (Cl2) gas and hydrogen (H2) gas; the ...
chlorine remains, which can then be decomposed to oxygen and sodiumchlorideafter absorption in a caustic soda solution. multilateralfund.org multilateralfund.org ( d ) 深度冷却液化进程第一步形成的氯气表以便只剩余极少量的氯,在经过苛性钠溶液中的吸收过程之后,这部分氯会被分解成氧和氯化钠。
氯化氢 [例句]Chlorine-37 likes to bond with hydrogen and vaporize out as hydrogen chloride.氯37容易与氢元素化合，以氯化氢的形式蒸发出来。
a colorless sharp-smelling poisonous gas that is made up of hydrogen and chlorine and produces hydrochloric acid when dissolved in water hydrogen chloride医学词典英英释义 hydrogen chloridenoun a colorless pungent poisonous gas HCl that fumes in moist air and yields hydrochloric acid when dissolved in ...
Synonyms HCl Definition Hydrogen chloride is a colorless gas under standard conditions, consisting of diatomic molecules containing hydrogen and chlorine. It is detected in the gas phase in interstellar molecular clouds (Schilke et al. 1995 ), but the majority of the chlorine in these regions ...
A wide variety of techniques are employed to treat the HCl streams to obtain either anhydrous HCl or hydrochloric acid. Technologies have been developed for burning or pyrolyzing waste organics and recovering the chlorine values as hydrogen chloride....
hydrogen chloride noun :a colorless sharp-smelling poisonous gas that is made up of hydrogen and chlorine and produces hydrochloric acid when dissolved in water Medical Definition hydrogen chloride noun :a colorless pungent poisonous gas HCl that fumes in moist air and yields hydrochloric acid when ...
hydrogen chloride是什么意思 相关知识点: 试题来源: 解析 hydrogen chloride氯化氢;盐酸;氢氯酸;氢氟酸Chlorine-37 likes to bond with hydrogen and vaporize out as hydrogen chloride.氯37容易与氢元素化合,以氯化氢的形式蒸发出来.很高兴第一时间为您解答,...
hydrogen chloride has properties: Hydrogen chloride has one molecule of hydrogen and one molecule of chlorine: Hydrogen chloride has a very powerful smell. It is in the form of a gas but only when it is at room temperature which is approximately 25 Celsius and when the pressure is high. The...