Properties of Chalk and Wehrlite

Chalk

Wehrlite

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1 Properties

1.1 Physical Properties

1.1.1 Hardness

15.5-6

1 7

1.1.2 Grain Size

Very fine-grained

Coarse Grained

1.1.3 Fracture

Not Available

Irregular

1.1.4 Streak

White

1.1.5 Porosity

Highly Porous

Less Porous

1.1.6 Luster

Dull

Metallic

1.1.7 Compressive Strength

NANA

0.15 450

1.1.8 Cleavage

Non-Existent

Perfect

1.1.9 Toughness

2.1

1.1.10 Specific Gravity

2.3-2.48.4

0 8.4

1.1.11 Transparency

Opaque

1.1.12 Density

2.49-2.50 g/cm³2.6-3.7 g/cm³

0 1400

1.2 Thermal Properties

1.2.1 Specific Heat Capacity

0.90 kJ/Kg K0.63 kJ/Kg K

0.14 3.2

1.2.2 Resistance

Heat Resistant

Heat Resistant, Impact Resistant, Pressure Resistant

Chalk vs Wehrlite Properties

Properties of Chalk and Wehrlite play an important role in determining the type of rock. Along with Chalk vs Wehrlite properties, get to know more about Chalk Definition and Wehrlite 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 Chalk and Wehrlite.