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- Classes_of_metals abstract "Class A metals are metals that form hard acids. Hard acids are acids with relatively ionic bonds. These metals, such as iron, aluminum, titanium, sodium, calcium and the lanthanides, would rather bond with fluorine than iodine. They form stable products with hard bases, which are bases with ionic bonds. Class B metals are metals that form soft acids. Soft acids are acids with relatively covalent bonds. These metals, such as lead, gold, palladium, platinum, mercury and rhodium, would rather bond with iodine than fluorine. They form stable products with soft bases, which are bases with covalent bonds.The IUPAC Gold Book provides a more general definition of a class (a) metal ion, as "A metal ion that combines preferentially with ligands containing ligating atoms that are the lightest of their Periodic Group", and a class (b) metal as one that combines preferentially with ligands containing ligating atoms other than the lightest of their Periodic Group [1].".
- Classes_of_metals wikiPageExternalLink C01095.html.
- Classes_of_metals wikiPageID "3174292".
- Classes_of_metals wikiPageRevisionID "532062931".
- Classes_of_metals hasPhotoCollection Classes_of_metals.
- Classes_of_metals subject Category:Metals.
- Classes_of_metals type Abstraction100002137.
- Classes_of_metals type ChemicalElement114622893.
- Classes_of_metals type Matter100020827.
- Classes_of_metals type MetallicElement114625458.
- Classes_of_metals type Metals.
- Classes_of_metals type Part113809207.
- Classes_of_metals type PhysicalEntity100001930.
- Classes_of_metals type Relation100031921.
- Classes_of_metals type Substance100019613.
- Classes_of_metals comment "Class A metals are metals that form hard acids. Hard acids are acids with relatively ionic bonds. These metals, such as iron, aluminum, titanium, sodium, calcium and the lanthanides, would rather bond with fluorine than iodine. They form stable products with hard bases, which are bases with ionic bonds. Class B metals are metals that form soft acids. Soft acids are acids with relatively covalent bonds.".
- Classes_of_metals label "Classes of metals".
- Classes_of_metals sameAs m.08x2x0.
- Classes_of_metals sameAs Q5128053.
- Classes_of_metals sameAs Q5128053.
- Classes_of_metals sameAs Classes_of_metals.
- Classes_of_metals wasDerivedFrom Classes_of_metals?oldid=532062931.
- Classes_of_metals isPrimaryTopicOf Classes_of_metals.