covalence

名词 n.
中文释义

英文释义

名词 n.
  1. A form of valence in which electrons are shared between participating atoms
  2. The number of electrons that a particular atom can share (and therefore the number of covalent bonds it can form)

词形变化

covalences plural covalency alternative

词汇关系

衍生词
ionocovalence

词源

Etymology tree
Proto-Indo-European *ḱe?
Proto-Indo-European *ḱóm
Proto-Italic *kom
Proto-Italic *kom-
Latin con-
Latin co-der.
English co-
English valence
English covalence
From co- + valence.
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