Meaning & Definition of word "Fluorine"

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    Fluorine

    /ˈflɔːriːn/

    noun:

    • 1. A chemical element with the symbol F and atomic number 9; it is a pale yellow-green gas at room temperature and is the most electronegative and reactive of all elements.
      • Example: Fluorine is used in the production of fluoride compounds for toothpaste.
    • 2. Fluorine is known for its application in the manufacture of Teflon and other fluorinated compounds.
      • Example: The high reactivity of fluorine makes it essential in synthesizing numerous industrial chemicals.
    • 3. Fluorine occurs naturally in minerals and is produced industrially through the electrolysis of potassium bifluoride.
      • Example: The mining of fluorine-containing minerals is important for obtaining this element.
    • 4. Fluorine is often used in the field of nuclear science due to its ability to form stable bonds with other elements.
      • Example: Research on fluorine isotopes can provide insights into nuclear structure and reactions.

    Etymology

    Derived from the Latin word 'fluere' which means 'to flow', in reference to the flow of minerals.

    Common Phrases and Expressions

    fluorine gas:

    A gaseous form of fluorine at standard temperature and pressure.

    fluorinated compounds:

    Chemical compounds that contain fluorine atoms.

    Related Words

    fluoride:

    A compound of fluorine with another element, commonly used in dental care.

    fluorocarbons:

    Chemical compounds consisting of carbon and fluorine, used in refrigerants and solvents.

    Slang Meanings of fluorine

    Meaning: Fluoro

    Example Sentence: Some might refer to bright colors in paint as having a 'fluoro' look due to fluorine compounds.

    Meaning: F-gas

    Example Sentence: F-gas is often used in discussions about refrigerants containing fluorine.