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What else can I help you with?
A minerals hardness with respect to other minerals can be determined by?
scratching the mineral acrros a glass plate
A scale used to measure the hardness of rocks?
The Mohs scale is used to determine the relative hardness of minerals.
What are the the tests scientists use to identify minerals?
Hardness test based on the Mohs Scale of relative mineral hardness, specific gravity, streak test for mineral color, classification of mineral crystal system, chemical analysis.
What is the hardness of a steel nail on the Mohs scale?
The hardness of a steel nail is about 4.5 (About the same hardness of the mineral Fluorite.)
Can you scratch plaster with a fingernail?
It would depend on how loosely the sandstone was cemented. Some sandstone can be crumbled in your clenched fist, and some are extremely hard.
How is hardness tested?
Mineral hardness is tested on a glass plate or usually a finger nail.
What is relative hardness of a mineral can be best tested by?
The relative hardness of a mineral can be best tested by conducting a scratch test against common minerals with known hardness values, such as the Mohs Scale of Hardness. By observing which mineral scratches another, you can determine the relative hardness of the unknown mineral.
What is used to test the hardness of a a mineral?
The Moh's scale is used to test the hardness of a mineral. It will be tested by a fingernail scratching it.
How do you test the hardness of a mineral?
The hardness of a mineral is tested using the Mohs scale, which ranks minerals from 1 (softest) to 10 (hardest). A common method is to scratch the mineral with a known material of a specific hardness to determine where it falls on the scale.
Describe how to find the hardness of unknown mineral?
Minerals are tested for hardness by performing a scratch test. The unknown mineral is scratched with another object that the hardness is known. For example, a unknown mineral may be scratched with a piece of metal to compare the resistance.
What type of mineral property is tested by the scratch test?
The scratch test measures a mineral's hardness, which is its resistance to being scratched. This property is identified by comparing the hardness of a mineral to the hardness of known minerals on the Mohs scale.
What will if you rub a mineral with the hardness of 3 with a mineral with a hardness of 9?
The mineral with hardness 3 will get scratched.
Why hardness is a valuable property of minerals?
Hardness is a valuable property of minerals because it helps in mineral identification. The hardness of a mineral determines its resistance to scratching, and this can be tested using tools like the Mohs hardness scale. By knowing the hardness of a mineral, geologists can differentiate between similar-looking minerals and identify them accurately.
What mineral of hardness of 7?
the mineral that has a hardness of 7 is "Quarts
What mineral has the greatest hardness?
The mineral with the greatest hardness is the diamond.
Scratching a mineral with a nail is a test of what?
Scratching a mineral with a nail is a test of hardness. It helps determine the relative hardness of the mineral compared to known substances on the Mohs scale of mineral hardness.
What does the property of mineral hardness measure?
Mineral hardness measures the resistance of a mineral to scratching or abrasion. It is determined by the ability of a mineral to scratch another mineral or be scratched by it, as defined by the Mohs scale of hardness.
