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What are some important uses of topaz?
jewelery, chemicals, gemstone
What is the approximate hardness of topaz?
the hardness of Topaz is 8 on moes hardness scale
Does the density of a mineral depend on the size of the mineral sample?
No, to tell how hard a mineral is you either have to test it or determine what mineral it is. Testing uses materials of known hardness such as a fingernail, or copper penny, or scratch plate, if the mineral is scratched by whatever you use to test it is softer. Hardness however is not based on size it will be the same for any sample of the same rock no matter what the size because its based on atomic arrangement and bond type.
What important uses does corundum have?
Corundum is used for jewlery
What is the density of topaz?
3.55 grams. on average
Is Topaz a mineral or a metal?
topaz is a mineral of course.
What are important uses of topaz?
one is jewelry
Important uses for topaz?
a very beatiful birthstone
What are some important uses of topaz?
jewelery, chemicals, gemstone
Is topaz a volcano?
No. Topaz is a silicate mineral sometimes used as a gemstone.
What can minerals like topaz form?
Your question is unclear. Topaz is a mineral.
What are 3 important uses of the mineral topaz?
Topaz is commonly used as a gemstone in jewelry due to its attractive colors and good hardness. It is used in the manufacturing of abrasives, such as sandpaper and grinding wheels, because of its hardness and durability. Topaz is also used in certain industrial applications, such as in the electronics industry for creating piezoelectric crystals in devices like pressure sensors.
Is a blue topaz a mineral?
Yes, blue topaz is a mineral. It is a silicate mineral composed of aluminum and fluorine, with the chemical formula Al2SiO4(F,OH)2. Blue topaz is a variety of topaz that gets its color from trace elements, particularly iron, and is commonly used as a gemstone in jewelry.
Is a topaz a mineral?
Yes. With the exceptions of coral and pearl, all gemstones are minerals.
Why is brown topaz no longer made?
True topaz is a natural mineral and isn't black.
Does mining topaz affect the environment?
what are the environmental concerns surrounding the mining of the mineral topaz
What is the melting point of topaz?
Topaz is the mineral that defines 7 on the Mohs scale.
