出典:Wikipedia
出典:『Wikipedia』 (2011/08/01 04:54 UTC 版)
In chemistry, a coordination complex or metal complex, is an atom or ion (usually metallic), bonded to a surrounding array of molecules or anions, which are in turn known as ligands or complexing agents. Virtually all compounds containing metals consist of coordination complexes.
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the cramming system
the cramming system
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