Chromium Meaning: Definition, Examples, and Translations

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chromium

[ˈkroʊmiəm ]

Definition

Context #1 | Noun

chemical element

Chromium is a lustrous, hard metal that is used in a variety of applications, particularly in the production of stainless steel and other alloys. It is known for its high corrosion resistance and hardness. Chromium can also be found in compounds, and it plays an essential role in various chemical reactions. Due to its reflective properties, chromium is often used in decorative finishes and coatings.

Synonyms

Cr, chromo.

Examples of usage

  • The stainless steel kitchen appliances are made with chromium.
  • Chromium plating gives the car parts a shiny finish.
  • Researchers are studying the effects of chromium compounds on health.
  • The alloy contains chromium to enhance its corrosion resistance.

Translations

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Interesting Facts

Industrial Uses

  • Chromium is essential in the production of stainless steel, helping to prevent rust.
  • In addition to steel, it's used in making pigments for paints and dyes, especially in vibrant colors.
  • Many automotive parts are coated with chromium for both strength and to achieve a shiny finish.

Health and Environment

  • While chromium is useful, certain forms can be toxic, particularly hexavalent chromium, which is harmful to human health.
  • Chromium plays a role in the body's sugar metabolism and is essential in small amounts, often found in foods like meats and whole grains.
  • Environmental concerns arise from chromium pollution, especially from industrial processes, affecting both land and water.

Pop Culture

  • Chromium is often represented in science fiction as a futuristic material due to its shiny, metallic nature.
  • In gaming, chromium tools or weapons are often depicted as powerful due to their hypothetical durability and ability to resist damage.
  • The sleek, shiny appearance of chromium has made it a symbol of modern aesthetics in design, heavily influencing consumer products.

Science

  • Chromium is classified as a transition metal on the periodic table, known for its high melting point and strength.
  • It is represented by the symbol 'Cr' and has an atomic number of 24, fitting into various chemical reactions.
  • The element has several oxidation states, with +3 and +6 being the most common in its compounds, contributing to its versatility.

Origin of 'chromium'

Main points about word origin

  • The name 'chromium' comes from the Greek word 'chroma', which means color, highlighting its use in producing colorful compounds.
  • It was discovered in 1797 by a French chemist who was exploring materials to make other metals stronger.
  • The first element to be chemically identified by its distinctive color was chromium.

The word 'chromium' is derived from the Greek word 'chroma,' which means color. This etymology reflects the discovery of various colorful compounds that chromium forms. Chromium was first discovered in 1797 by the French chemist Nicolas-Louis Vauquelin in a mineral known as crocoite. During the early 19th century, chromium was isolated in its metallic form. Since then, it has played a crucial role in industrial processes and the production of alloys. The metal's ability to withstand oxidation and its shimmering quality have made it vital in manufacturing and decorative applications. Today, chromium is used not only in metallurgy but also in the creation of pigments and in various fields of chemistry.


Word Frequency Rank

Position #9,068 indicates this is an advanced-level word. While not essential for basic communication, it will enhance your ability to understand and create more nuanced content.