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Sodium chloride (table salt) has a hardness of 2-2.5 on the Mohs scale. This scale measures the scratch resistance of various minerals through the ability of a harder material to scratch a softer one. As a result, sodium chloride can be easily scratched by materials with a higher hardness, such as gypsum (hardness 2) and calcite (hardness 3).

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3mo ago

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Related Questions

How hared is sodium chloride?

The hardness of sodium chloride on the Mohs scale is 2,5.


Is sodium chloride soft?

The hardness of sodium chloride on the Mohs scale is 2,5.


What is salts hardness on the hardness scale?

The Mohs hardness of sodium chloride is 2,5.


Hardness of sodium chloride?

Sodium Chloride IS hard, just brittle, that's why it breaks apart in your hands. The hardness of sodium chloride is 2,5 on the Mohs scale.


What basic shape is the crystalline structure of NaCI?

The crystalline structure of NaCl (sodium chloride) is typically cubic, with each sodium ion surrounded by six chloride ions and vice versa. This arrangement creates a repeating pattern throughout the crystal lattice.


What is salt shaped like?

Salt (sodium chloride) has a cubical crystal lattice. So, at any scale, it appears cubical.


What is sodium chloride on the pH scale?

The water solution of sodium chloride is neutral.


How is sodium produced from sodium chloride on a commercial scale?

This technology involve the electrolysis of molten sodium chloride.


What is the hardness of sodium on moh's hardness scale?

Sodium has a Mohs hardness of around 0.5, which means it is very soft and easily scratched by harder materials.


Is halite a nano-scale micro-scale or macro-scale?

Halite is considered a macro-scale mineral. It is a mineral form of salt (sodium chloride) that typically occurs in large, visible crystal formations rather than at the nano- or micro-scale levels.


Does the Mohs scale help scientists identify the crystal shape of a mineral?

The Mohs scale is a measure of hardness, not crystal shape. Crystal shape is determined by the internal arrangement of atoms in a mineral and is usually identified using X-ray crystallography or microscopy techniques.


How do you identify a mineral or crystal?

You can use hardness(Moh's Hardness Scale), luster, shape, and fracture to identify quartz.