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What mineral can scratch glass but can be scratched by steel file?
The mineral that can scratch glass but can be scratched by a steel file is quartz. Quartz has a hardness of 7 on the Mohs scale, allowing it to scratch glass, which typically has a hardness of around 5.5. However, a steel file, which has a hardness of about 6.5 to 7, can scratch quartz.
Can calcite scratch other minerals if so which one?
No.because calcite is softer then feldspar
Which rocks will scratch a steel knife or window glass?
Rocks that can scratch a steel knife or window glass typically have a hardness of 5.5 or higher on the Mohs scale. Examples include quartz, which has a hardness of 7, and topaz, with a hardness of 8. Other harder minerals like corundum (hardness of 9) and diamond (hardness of 10) can also scratch both steel and glass. Generally, any rock containing these minerals can potentially scratch a steel knife or window glass.
What mineral can scratch all the minerals?
Diamonds are proven to scratch all minerals including itself.
What can Garnet scratch?
Garnet, a mineral with a hardness of 6.5-7.5 on the Mohs scale, can scratch materials with a hardness lower than itself, like glass, steel, and softer minerals such as calcite and fluorite.
What minerals can a steel knife scratch?
A steel knife can scratch minerals with a hardness lower than that of steel, such as gypsum, calcite, fluorite, and talc. Minerals like quartz, topaz, and corundum are harder than steel and cannot be easily scratched by a steel knife.
What mineral can scratch glass but can be scratched by steel file?
The mineral that can scratch glass but can be scratched by a steel file is quartz. Quartz has a hardness of 7 on the Mohs scale, allowing it to scratch glass, which typically has a hardness of around 5.5. However, a steel file, which has a hardness of about 6.5 to 7, can scratch quartz.
What mineral can scratch glass but not steel file?
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What minerals can a steel nail not scratch?
A steel nail cannot scratch minerals that are harder than itself, which has a Mohs hardness of about 4.5. This means it cannot scratch minerals such as quartz (hardness 7), topaz (hardness 8), corundum (hardness 9), and diamond (hardness 10). These minerals possess greater hardness and will resist scratching by a steel nail.
Can a steel file scratch muscovite?
Yes, a steel file can scratch muscovite because muscovite has a Mohs hardness of 2.5-3, while a steel file typically has a hardness of around 6.5. Harder materials can scratch softer materials according to the Mohs scale of mineral hardness.
Would a steel file be able to scratch quartz?
yes
If you scratch a penny with an steel file, will the copper of the penny rub off on the file, or the steel (iron) of the file rub off on the penny?
The copper of the penny will rub off the file
Can calcite scratch other minerals if so which one?
No.because calcite is softer then feldspar
Which rocks will scratch a steel knife or window glass?
Rocks that can scratch a steel knife or window glass typically have a hardness of 5.5 or higher on the Mohs scale. Examples include quartz, which has a hardness of 7, and topaz, with a hardness of 8. Other harder minerals like corundum (hardness of 9) and diamond (hardness of 10) can also scratch both steel and glass. Generally, any rock containing these minerals can potentially scratch a steel knife or window glass.
Which object can scratch feldspar but not quartz?
A steel nail can scratch feldspar but not quartz. Feldspar has a hardness of 6 on the Mohs scale, while quartz has a hardness of 7.
How can one determine the hardness of minerals and what methods are used to test it?
The hardness of minerals can be determined using the Mohs scale, which ranks minerals from 1 (softest) to 10 (hardest). To test hardness, one can scratch a mineral with a known hardness or use a tool like a fingernail, copper penny, or steel file to compare the resistance to scratching.
What mineral can scratch all the minerals?
Diamonds are proven to scratch all minerals including itself.
