Sand typically consists of various minerals, with quartz being the most common component. Quartz has a hardness of 7 on the Mohs scale, meaning it is relatively hard and can scratch glass and most other materials. However, the hardness of sand can vary depending on its composition, but it generally falls around this level due to its predominant quartz content.
9 on the mohs scale
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Iodine is not recognized as a mineral, and therefore is not assigned a number on the Mohs Scale of mineral hardness.
It is about 2.5 in the Mohs Hardness Scale.
Kaolinite is a 2 on the Mohs Hardness Scale.
Diatomite has a hardness of around 5.5 on the Mohs scale of hardness.
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9 on the mohs scale
Quartz has a hardness of 7 on the Mohs scale, making it relatively hard and durable.
On the Mohs scale, 6.5 to 7.0.
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The hardness of uranium is 6 on the Mohs scale; not so hard.
Iodine is not recognized as a mineral, and therefore is not assigned a number on the Mohs Scale of mineral hardness.
It is about 2.5 in the Mohs Hardness Scale.
look it up on the mohs scale
Glass is about 6-6.5
This scale is correctly called the Mohs scale. Scientists use this scale to measure a rock's hardness or softness. They can discover how hard a mineral or rocks is and drill in to it and find out more about it.