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Why was Fredrich Mohs important?
He originally came up with the scale when classifying a private collection. He classified them by their physical characteristics rather than their chemical composition, using their relative hardness.
What scale is used to find a mineral's hardness?
The scale used to find a mineral's hardness is called the Mohs scale. It ranges from 1 (softest) to 10 (hardest), with each mineral tested against known reference minerals to determine where it falls on the scale based on its ability to scratch or be scratched by the reference minerals.
If a mineral is a 6 on the mohs scale what can it be scracted by?
A mineral with a hardness of 6 on the Mohs scale can be scratched by anything harder than a 6, such as minerals with a hardness of 7 or higher. It will not be scratched by minerals with a hardness of 5 or lower.
Is 7on MOHs hardness scale strong?
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.
What is the fourth mineral on Mohs' Scale of Hardness?
The fourth mineral on Mohs' Scale of Hardness is fluorite. It has a hardness of 4 on the scale.
A scale used to measure the hardness of rocks?
The Mohs scale is used to determine the relative hardness of minerals.
What do scientists use to determine mineral hardness?
Scientists use the Mohs scale of mineral hardness to determine the relative hardness of minerals. This scale ranks minerals from 1 (softest) to 10 (hardest) based on their ability to scratch or be scratched by other minerals. By performing a scratch test, scientists can identify a mineral's hardness by comparing it to known minerals on the Mohs scale.
Why was Fredrich Mohs important?
He originally came up with the scale when classifying a private collection. He classified them by their physical characteristics rather than their chemical composition, using their relative hardness.
A minerals hardness with respect to other minerals can be determined by?
scratching the mineral acrros a glass plate
What system did Friedrich Mohs invent?
Friedrich Mohs is famous for creating the Mohs scale of mineral hardness. He formulated a scale of one to ten and assigned each mineral a value. This eventually became the basis for the Mohs scale.
What scale is used to find a mineral's hardness?
The scale used to find a mineral's hardness is called the Mohs scale. It ranges from 1 (softest) to 10 (hardest), with each mineral tested against known reference minerals to determine where it falls on the scale based on its ability to scratch or be scratched by the reference minerals.
What is the Mohs scale used for, and how does it help in determining the hardness of minerals?
The Mohs scale is used to measure the hardness of minerals. It ranks minerals from 1 to 10 based on their scratch resistance. By comparing the hardness of an unknown mineral to the known hardness of minerals on the scale, one can determine the relative hardness of the unknown mineral.
What is the use of the hardness scale?
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.
Which scale is used to measure the hardness of mineral?
The Mohs scale is used to determine the relative hardness of minerals.
What is the name of the mineral hardness scale?
It's called the Ore
If a mineral is a 6 on the mohs scale what can it be scracted by?
A mineral with a hardness of 6 on the Mohs scale can be scratched by anything harder than a 6, such as minerals with a hardness of 7 or higher. It will not be scratched by minerals with a hardness of 5 or lower.
What is the hardness of a mineral if it scratches a penny but will not scratch glass?
Between 3.5 and 5.5 on the Mohs scale of mineral hardness.
