Atomic Number 12 (Noun)
Meaning
A light silver-white ductile bivalent metallic element; in pure form it burns with brilliant white flame; occurs naturally only in combination (as in magnesite and dolomite and carnallite and spinel and olivine).
Classification
Nouns denoting substances.
Examples
- Magnesium has an atomic number of 12, making it a vital element for various chemical reactions and industrial applications.
- The periodic table's atomic number 12 corresponds to the chemical symbol Mg, representing the element magnesium.
- Scientists often use the atomic number 12 to identify magnesium in laboratory experiments and testing.
- The chemical properties of atomic number 12 make magnesium a highly reactive metal, generating intense heat when burned.
- Atomic number 12 is commonly used in sparklers, fireworks, and other pyrotechnics that require a bright magnesium flame.