Topaz is number 8 on the Mohs scale.
Iodine is not recognized as a mineral, and therefore is not assigned a number on the Mohs Scale of mineral hardness.
Yes, 7 on the Mohs hardness scale is considered strong. It indicates that the mineral can scratch minerals with a lower number but can be scratched by minerals with a higher number. Minerals like quartz and topaz have a hardness of 7 on the Mohs scale.
Turquoise has a Mohs hardness ranging from 5 to 6.
10 is the hardest mineral on the scale. Since Mohs understood this to be the diamond (based on tests scratching different minerals) the diamond was designated a 10.
The Mohs Scale of Hardness determines the hardness of minerals by scratching them with commonly found objects. The minerals are assigned a number which corresponds to their hardness; higher numbers indicate higher hardness.
Granite is not assigned a number on the Mohs scale of hardness. The Mohs scale is a measurement of the relative hardness of minerals. Because granite is a rock composed of a variety of minerals, only the individual minerals which compose it have a Mohs hardness.
Diamond, with a hardness of 10 on the Mohs scale.
Iodine is not recognized as a mineral, and therefore is not assigned a number on the Mohs Scale of mineral hardness.
Yes, 7 on the Mohs hardness scale is considered strong. It indicates that the mineral can scratch minerals with a lower number but can be scratched by minerals with a higher number. Minerals like quartz and topaz have a hardness of 7 on the Mohs scale.
This scale was proposed by the Austrian geologist Friderich Mohs.
a mineral that has a low number on the mohs scale
The numbers on the Mohs hardness scale represent the relative hardness of minerals. The scale ranges from 1 (softest) to 10 (hardest), with each number corresponding to a different mineral's ability to scratch or be scratched by another mineral.
It's called the Ore
Turquoise has a Mohs hardness ranging from 5 to 6.
Diatomite has a hardness of around 5.5 on the Mohs scale of hardness.
The hardness is 3-4 on Mohs scale.
Nickel has a hardness of 4 on the Mohs scale.