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Hardness
The order of minerals from softest to hardest is: talc, gypsum, calcite, fluorite, apatite, orthoclase feldspar, quartz, topaz, corundum, and diamond. This scale is known as the Mohs scale of mineral hardness.
According to the Mohs scale - the softest mineral (with a value of 1) is talc.
The scale used to identify minerals is called the Mohs scale of mineral hardness. It ranks minerals from 1 (softest) to 10 (hardest) based on their ability to scratch or be scratched by other minerals.
The Mohs Hardness Scale. PS: Talc is one of the softest minerals
Talc has a hardness of 1 on the Mohs scale, making it one of the softest minerals.
The Mohs' hardness scale is a scale that measures the hardness of minerals by testing their scratch resistance. It ranges from 1 (softest) to 10 (hardest), with talc being the softest and diamond being the hardest. This scale is widely used in geology and mineralogy to identify minerals based on their scratch resistance.
Talc is one of the softest known minerals, ranking as a 1 on the Mohs hardness scale. It is commonly used in powders and cosmetics.
Relative hardness is the property of minerals that uses the Mohs scale for classification.
The Mohs hardness scale provides information about the relative hardness of minerals by ranking them on a scale from 1 (softest) to 10 (hardest), based on their ability to scratch or be scratched by other minerals.
The Mohs scale is used to measure the hardness of minerals.
Diamond is the hardest mineral and ranked as number '10' according to the Mohs hardness scale.The Mohs scale minerals from softest to hardest:1. Talc (softest)2. Gypsum3. Calcite4. Fluorite5. Apatite6. Feldspar7. Quartz8. Topaz9. Corundum10. Diamond (hardest)