Marble and Jet lignite Physical Properties

Marble and Jet lignite Chemical Formula

While comparing Marble and Jet lignite physical properties, the important data you should know is its chemical composition. Since chemical formula defines the molecular structure of the crystal, most of the physical properties like color, tenacity, solubility are governed by Marble and Jet lignite chemical formula.

• Chemical formula of Marble- CaCO3
• Chemical formula of Jet lignite- C

Marble and Jet lignite Specific Gravity

Another important criteria for qualitative analysis of gemstones is Marble and Jet lignite Specific gravity. Specific gravity is the relative density of a gemstone compared with respect to density of water. Gemologists use Marble and Jet lignite Optical Properties during the identification of gemstone. Specific gravity of Marble is 1.30-1.34 whereas that of Jet lignite is 1.30-1.34.