Properties of Websterite and Chalk

Websterite

Chalk

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

1 7

1.1.2 Grain Size

Coarse Grained

Very fine-grained

1.1.3 Fracture

Uneven

Not Available

1.1.4 Streak

White, Greenish White or Grey

White

1.1.5 Porosity

Less Porous

Highly Porous

1.1.6 Luster

Dull to Vitreous to Submetallic

Dull

1.1.7 Compressive Strength

NANA

0.15 450

1.1.8 Cleavage

Irregular

Non-Existent

1.1.9 Toughness

Not Available

1.1.10 Specific Gravity

3.2-3.52.3-2.4

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

3.1-3.6 g/cm³2.49-2.50 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

NA0.90 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Impact Resistant, Pressure Resistant, Wear Resistant

Heat Resistant

Websterite vs Chalk Properties

Properties of Websterite and Chalk play an important role in determining the type of rock. Along with Websterite vs Chalk properties, get to know more about Websterite Definition and Chalk Definition. For the ease of understanding, the properties of rocks are divided into physical and thermal properties. Rocks have a variety of properties like hardness, color, specific gravity, fracture, cleavage, luster etc. Know all about physical and thermal properties of Websterite and Chalk.