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Minerals that have a hardness of 7 on the Mohs scale include quartz, beryl (which includes emerald and aquamarine), and garnet. These minerals are relatively hard and can scratch materials with a lower hardness rating.
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What is the hardness of Flint according to the mohs scale of hardness?
Flint has a hardness of 7 on the Mohs scale of hardness.
What is the hardness of Quartz on the Mohs scale?
Quartz has a hardness of 7 on the Mohs scale, making it relatively hard and durable.
What is the Mohs Scale of hardness for granite?
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.
Which minerals on Mohs' hardness scale can be scratched by quartz?
Minerals that can be scratched by quartz, which has a hardness of 7 on the Mohs scale, include calcite (3), fluorite (4), and apatite (5).
How hard is andesite on the mohs hardness scale?
"Andesite" is a rock type not a mineral (it is made of a mixture of minerals). Mohs scale relates the hardness of individual MINERALS not ROCK TYPES and thus your question can not be answered.
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 hardness of Flint according to the mohs scale of hardness?
Flint has a hardness of 7 on the Mohs scale of hardness.
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 mica on mohs hardness scale?
Schist is a composite material made up of a mixture of several minerals, each of which have different mohs hardness. Schist is made mostly of quartz (mohs 7) and feldspar (mohs 6) but also includes minerals such as chlorite (mohs 2) and hornblende (mohs 5). Schist has no real mohs hardness, but a composite of its constituents of approximately 6.
A substance with a hardness of 8 will scratch a substance with a hardness of 7?
Yes, a substance with a hardness of 8 on the Mohs scale will scratch a substance with a hardness of 7. The Mohs scale compares the hardness of minerals, and a substance can scratch any mineral with a lower number on the scale.
What is the hardness of Quartz on the Mohs scale?
Quartz has a hardness of 7 on the Mohs scale, making it relatively hard and durable.
What is the Mohs Scale of hardness for granite?
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.
Which minerals on Mohs' hardness scale can be scratched by quartz?
Minerals that can be scratched by quartz, which has a hardness of 7 on the Mohs scale, include calcite (3), fluorite (4), and apatite (5).
How hard is andesite on the mohs hardness scale?
"Andesite" is a rock type not a mineral (it is made of a mixture of minerals). Mohs scale relates the hardness of individual MINERALS not ROCK TYPES and thus your question can not be answered.
What is peridots hardness?
Peridot has a hardness of 6.5 to 7 on the Mohs scale, which measures the hardness of minerals based on their ability to scratch each other. This makes peridot a relatively durable gemstone suitable for everyday wear in jewelry.
What is corian hardness on Mohs scale?
Corian is not specifically rated on the Mohs scale of hardness as it is a type of solid surface material made from acrylic and natural minerals. However, it generally has a hardness similar to natural stone such as granite or marble, which typically fall in the 6-7 range on the Mohs scale.
How many silicate minerals are present in Mohrs hardness scale?
There are numerous silicate minerals present in Mohs hardness scale. Some examples include quartz (hardness of 7), feldspar (hardness of 6), and amphibole (hardness varies based on composition). Each of these minerals falls at different points on the scale, indicating their relative hardness compared to other minerals.
