van Arkel–Ketelaar triangle

名词 n.

英文释义

名词 n.
  1. A triangle which can be used to organize chemical compounds by the degree of metallic, ionic, or covalent character of their bonds.

词形变化

van Arkel–Ketelaar triangles plural

词源

Named after Dutch chemists Anton Eduard van Arkel and J. A. A. Ketelaar.
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