Chlorine: meaning, definitions and examples
๐งช
chlorine
[ หklษหriหn ]
chemical element
Chlorine is a chemical element with the symbol Cl and atomic number 17. It is a yellow-green gas at room temperature and has a strong, pungent odor. Chlorine belongs to the halogen group in the periodic table and is used widely as a disinfectant and bleaching agent. In addition to its industrial applications, chlorine is also used for water purification and in the production of various consumer products, such as plastics, textiles, and solvents.
Synonyms
Examples of usage
- Chlorine is essential for clean drinking water.
- Swimming pools are often treated with chlorine.
- The manufacturing process for PVC requires chlorine.
- Chlorine gas can be hazardous if inhaled.
Translations
Translations of the word "chlorine" in other languages:
๐ต๐น cloro
๐ฎ๐ณ เคเฅเคฒเฅเคฐเฅเคจ
๐ฉ๐ช Chlor
๐ฎ๐ฉ klorin
๐บ๐ฆ ั ะปะพั
๐ต๐ฑ chlor
๐ฏ๐ต ๅกฉ็ด
๐ซ๐ท chlore
๐ช๐ธ cloro
๐น๐ท klor
๐ฐ๐ท ์ผ์
๐ธ๐ฆ ูููุฑ
๐จ๐ฟ chlor
๐ธ๐ฐ chlor
๐จ๐ณ ๆฐฏ
๐ธ๐ฎ klor
๐ฎ๐ธ klรณr
๐ฐ๐ฟ ั ะปะพั
๐ฌ๐ช แฅแแแ แ
๐ฆ๐ฟ xlor
๐ฒ๐ฝ cloro
Etymology
The word 'chlorine' comes from the Greek word 'chloros', meaning 'pale green'. It was first discovered in 1774 by the Swedish chemist Carl Wilhelm Scheele, who isolated it from hydrochloric acid by reacting it with manganese dioxide. However, it was not until 1809 that Sir Humphry Davy definitively recognized chlorine as an element. Initially, chlorine was considered a compound, and its isolation was a significant milestone in chemistry. Davy named it 'chlorine' because of its color, and in subsequent years, it became widely used in various applications, especially as a disinfectant in the late 19th century. Today, chlorine is a vital chemical in modern industry, with its uses expanding beyond sanitation to include various organic and inorganic compounds.
Word Frequency Rank
At #7,216 in frequency, this word belongs to advanced vocabulary. It's less common than core vocabulary but important for sophisticated expression.
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- 7213 dilemma
- 7214 recourse
- 7215 commercially
- 7216 chlorine
- 7217 adaptive
- 7218 speculative
- 7219 announce
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