atomski radijus

atomski radijus

One half the distance between nuclei of atoms of the same element, when the atoms are bound by a single covalent bond or are in a metallic crystal. The radius of atoms obtained from covalent bond lengths is called the covalent radius; the radius from interatomic distances in metallic crystals is called the metallic radius.

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Bransch/domän: Chemistry
Category: General chemistry
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Relaterade termer

jonski radijus

Chemistry; General chemistry

The radii of anions and cations in crystalline ionic compounds, as determined by consistently partitioning the center-to-center distance of ions in those compounds.

Borov radijus

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The atomic unit of length, equal to 0.529 177 2083 × 10-10 m, with an uncertainty of 0.000 000 0019 × 10-10 m (1998 CODATA values)

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The atomic unit of length, equal to 0.529 177 2083 × 10-10 m, with an uncertainty of 0.000 000 0019 × 10-10 m (1998 CODATA values)

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The number of protons in an atomic nucleus.

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