It only shows which gemstone is harder than another one. Although a Diamond, at 10, will scratch a ruby or sapphire, at 9, Diamonds are 4x the hardness of rubies and sapphires.
The Mohs scale is used to determine the relative hardness of minerals.
Relative mineral hardness.
the mohs scale
Friedrich Mohs
Scientists use the hardness test, and more specifically Mohs Hardness Scale, named after a Freidrich Mohs, a German mineralogist. Mohs Hardness Scale test can scale from 1 to 10, where 1 is softest and 10 is hardest.
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.
Minerals have a fairly specific range of hardness, based on the Mohs hardness scale. The Mohs scale is based on the ability of a mineral to be scratched, or scratch, another mineral. Using the Mohs scale to determine mineral hardness is one test that can be used to help identify one mineral from others.
Talc is a mineral that ranks as the softest mineral on the Mohs Hardness Scale, with a rating of 1. This means that talc is very easily scratched by harder minerals.
Mohs scale something like that sorry if it isn't accurate
Well. You can do many things like use the Mohs Hardness Scale or determine the hardness by the streak.
By undergoing scratch test.
The hardness of minerals is commonly tested using the Mohs scale, which ranks minerals from 1 (softest) to 10 (hardest) based on their ability to scratch each other. The scale was devised by Friedrich Mohs in 1812 and is still widely used in geology and mineralogy for identifying and comparing the hardness of different minerals.