aurous

Thân thiện

The chemist examines an aurous compound under the light.

Definition

1. Adjective:
   • Relating to gold: Pertaining to or connected with the element gold.
   • Containing gold: Having gold as a constituent part.
   • Derived from gold: Coming from or produced from gold, especially referring to compounds where gold has a valence of one.

Usage Examples

• Adjective:
  • The scientist studied the aurous properties of the ancient alloy.
  • Aurous compounds are less common than their auric counterparts.
  • The museum displayed an aurous artifact from the sunken treasure.

Advanced Usage

• Chemistry Context: In chemistry, "aurous" specifically denotes univalent gold (Au⁺), as in aurous chloride (AuCl). This contrasts with "auric," which refers to trivalent gold (Au³⁺).
  • Aurous cyanide is used in certain electroplating processes.

Variants and Related Words

• Auric (adj): Of or relating to gold, especially denoting trivalent gold (Au³⁺) compounds.
  • Auric chloride is a common compound for gold plating.
• Auriferous (adj): Containing or yielding gold.
  • The miners searched for auriferous quartz veins.

Synonyms

• Auriferous: Gold-bearing, containing gold.
• Golden: Made of, relating to, or resembling gold (though "golden" is more general and often metaphorical).

Notes on Meaning

• The primary and most technical use of "aurous" is in chemistry to specify the +1 oxidation state of gold. Its more general meanings ("relating to" or "containing" gold) are rare in everyday language and are often supplanted by words like "golden" or "auriferous."

Học thuật

Adjective

1. of or relating to or containing or derived from gold

Từ đồng nghĩa

• auric