Cobaltous Meaning: Definition, Examples, and Translations

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cobaltous

[kəʊˈbɔːltəs ]

Definition

^{Context #1 | Adjective}

chemistry

Relating to or containing trivalent cobalt.

Examples of usage

The chemist analyzed the cobaltous compound.
The cobaltous solution turned blue when heated.

Translations

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Origin of 'cobaltous'

The term 'cobaltous' originates from the element cobalt, which was named after the German word 'kobold,' meaning goblin or evil spirit. Cobalt is a transition metal with atomic number 27 and is commonly used in the production of blue pigments and rechargeable batteries.