Atomic Number 79 (Noun)
Meaning
A soft yellow malleable ductile (trivalent and univalent) metallic element; occurs mainly as nuggets in rocks and alluvial deposits; does not react with most chemicals but is attacked by chlorine and aqua regia.
Classification
Nouns denoting substances.
Examples
- The atomic number 79, also known as gold, is a highly valued metal for its rarity and versatility.
- In the periodic table, the atomic number 79 is situated in the d-block, alongside other transition metals.
- The atomic number 79 has been a symbol of wealth and power throughout human history, used in jewelry, coins, and other decorative items.
- Scientists have long been fascinated by the unique properties of the atomic number 79, including its high ductility and resistance to corrosion.
- The atomic number 79 is also used in electronics, dentistry, and other fields due to its excellent conductivity and biocompatibility.