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Is fluorite harder than calcite?
Yes, fluorite is harder than calcite. Fluorite has a hardness of 4 on the Mohs scale, while calcite has a hardness of 3. This means that fluorite can scratch calcite, but calcite cannot scratch fluorite.
Will fluorite scratch a penny?
No, fluorite is softer than a penny on the Mohs scale of mineral hardness. Fluorite ranks around 4 on the scale, while a penny ranks around 3.5, so fluorite will not scratch a penny.
What mineral scratches fluorite but not feldspar?
Quartz scratches fluorite but not feldspar. Fluorite has a relative hardness of 4 on the Mohs scale, while feldspar has a hardness of 6-6.5. Quartz, with a hardness of 7, is harder than fluorite but softer than feldspar, allowing it to scratch fluorite but not feldspar.
Can fluorite scratch apatite?
Yes, fluorite can scratch apatite. Fluorite is harder than apatite on the Mohs scale, which means it has the ability to scratch apatite.
Which mineral is composed of calcium and fluorine?
Fluorite is the mineral composed of calcium and fluorine.
How was the element fluorine discovered?
There is no element 'flourine' - it's 'fluorine'. Fluorine was discovered by Henri Moissan in 1886 who perfected a process using electrolysis to produce fluorine from fluorite, a mineral discovered in 1530. Fluorite and fluorine are not the same.
What is the mineral fluorite composed of?
The mineral fluorite is composed of calcium fluoride. The mineral is very colorful and often a greenish color. It had been discovered as far back as the 16th century.
How was fluorescence first discovered?
Fluorescence was first discovered in 1852 by British scientist Sir George Stokes. He observed that certain minerals, when exposed to ultraviolet light, emitted visible light of a different color. This phenomenon became known as fluorescence in honor of the mineral fluorite, which exhibited this property.
How do you carve fluorite?
In order to carve fluorite, you will need to first use sandpaper to sand down the edges. You then will need to place the fluorite on a flat surface and use a stone carver to make your design.
Is fluorite a mineral?
Fluorite is a mineral.
What is fluorite made of?
it is made out of fluorite
What is Fluorite Or what is Fluorite used for?
its is a rock
How do you use fluorite in a sentence?
She collected a beautiful piece of fluorite to add to her crystal collection.
What is the common name for fluorite?
CaF2 Calcium fluorite. Fluorspar possibly.
What forms fluorite?
Fluorite forms cubic crystals.
Is fluorite a compound or element?
Fluorite is a compound, CaF2.
What would happen if you scratched a piece of fluorite against a piece of feldspar?
Fluorite is harder than feldspar, so scratching fluorite against feldspar would cause the fluorite to scratch the feldspar. This means the fluorite would leave a mark on the feldspar, showing that fluorite is harder than feldspar.
