bismuthic

Thân thiện

A scientist examines a bismuthic compound under a fume hood.

Definition

1. Adjective:
   • Containing bismuth: Describes a chemical compound or substance that includes the element bismuth (Bi) as a constituent part.
   • Specifically pentavalent bismuth: In chemistry, this term most precisely refers to compounds where bismuth exhibits a valence of +5, meaning it has lost five electrons.

Usage Examples

• Adjective:
  • The mineral was identified as a bismuthic ore due to its high bismuth content.
  • Bismuthic oxide (Bi₂O₅) is an example of a compound where bismuth is in the pentavalent state.

Advanced Usage

• Scientific Context: The term is primarily used in technical, chemical, and mineralogical contexts to specify the presence and oxidation state of bismuth.
  • The research focused on the catalytic properties of various bismuthic compounds.

Variants and Related Words

• Bismuth (n): The metallic chemical element (symbol Bi) itself.
• Bismuthous (adj): Containing bismuth, especially in the trivalent (+3) state.
• Bismuthate (n): A salt or ester of a bismuthic acid.

Synonyms

• Bismuth-containing: A more general, descriptive synonym.
• Pentavalent bismuth compound: A more specific synonym for the precise chemical meaning.

Related Phrases/Idioms

(This is a highly technical term with no common idiomatic or phrasal verb usage.)

Học thuật

Adjective

1. containing bismuth (especially in the pentavalent state)