Using the Mohs Mineral Hardness scale, calcite has a hardness of 3. Hence anything with a hardness of 3 or above can scratch calcite (i.e...quartz and fluorite).
No, a paperclip is not hard enough to scratch calcite. Calcite is a mineral with a hardness of 3 on the Mohs scale, while a paperclip is softer and would not be able to scratch calcite.
apatite will not scratch quartz topaz calcite or corundum
No.because calcite is softer then feldspar
Yes
Quartz is harder than calcite, making it more scratch-resistant. Quartz also has a higher melting point than calcite. Additionally, quartz is typically transparent or translucent, whereas calcite can be transparent, translucent, or opaque.
No, a paperclip is not hard enough to scratch calcite. Calcite is a mineral with a hardness of 3 on the Mohs scale, while a paperclip is softer and would not be able to scratch calcite.
calcite
Between 2 and 3 because its hard enough gypsum but it can not scratch calcite because calcite is harder
Quartz, with a hardness of 7, will scratch calcite, with a hardness of 3.
apatite will not scratch quartz topaz calcite or corundum
no
calcite is a 3 on the Mohs scale of Hardness and can scratch anything that's under it. just that simple
Yes.Apatite - Ca5(PO4)3OH - has a Mohs hardness of 5.Calcite - CaCO3 - has a Mohs hardness of 5.
True
No.because calcite is softer then feldspar
Quartz is hard enough to scratch calcite, as it has a higher hardness rating on the Mohs scale. However, quartz is not hard enough to scratch amphibole minerals, which are generally harder than calcite.
No, appetite (also known as apatite) is not hard enough to scratch calcite. Calcite is a mineral that is harder than appetite on the Mohs scale of mineral hardness.