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Trivalent Meaning: Definition, Examples, and Translations

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trivalent

[traɪˈveɪlənt ]

Definition

Context #1 | Adjective

chemistry

Trivalent refers to an atom or a radical that has a valence of three, meaning it can form three chemical bonds with other atoms. This property is significant in understanding the behavior of certain elements in compounds and reactions.

Synonyms

ternary, triadic.

Examples of usage

  • Boron is a trivalent element commonly used in semiconductor technology.
  • In trivalent ion complexes, central atoms often exhibit unique bonding characteristics.
  • Trivalent vaccines can provide immunity against three different strains of a virus.

Translations

To see the translation, please select a language from the options available.

Interesting Facts

Chemistry

  • In chemistry, trivalent atoms have three electrons available for bonding, allowing them to form stable compounds.
  • Boron and aluminum are examples of elements that commonly exhibit trivalence in chemical reactions.

Biology

  • In biology, trivalent vaccines are designed to protect against three different strains of a virus.
  • These vaccines boost the body's immune response by introducing components from three different pathogens.

Physics

  • Trivalent impurities in semiconductors create 'holes' in the electronic structure, facilitating the flow of electricity.
  • This property is crucial in the functioning of various electronic devices and systems.

Agriculture

  • Certain trivalent chemical fertilizers provide three key nutrients essential for plant growth, enhancing agricultural productivity.
  • The proper use of these fertilizers can greatly affect crop yields and soil health.

Origin of 'trivalent'

Main points about word origin

  • The word comes from the Latin 'tri-' meaning 'three' and 'valent', which is derived from 'valere', meaning 'to be strong'.
  • It was first used in the scientific community in the mid-19th century, reflecting the growing complexity of chemical bonding.

The term 'trivalent' comes from the Latin roots 'tri-', meaning three, and 'valent', from 'valentia', meaning strength or capacity. The earliest usage of the term in a scientific context dates back to the late 19th century, as chemists began to classify elements based on their bonding behaviors and valences. Understanding the concept of trivalence has been crucial in the development of chemical bonds, particularly as the periodic table of elements was being formulated. Its application spans various branches of chemistry, including coordination chemistry and organic chemistry, where the valence plays a pivotal role in determining how different molecules interact. The broader implications of trivalent compounds also extend to biology and medicine, especially in the development of vaccines and understanding metallic ions in biological systems.

Word Frequency Rank

Positioned at #24,418, this word is part of extensive vocabulary. It's relatively rare in general usage but may be important in specific fields or formal writing.