Bsjs
Bsjs
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.
Between 2 and 3 because its hard enough gypsum but it can not scratch calcite because calcite is harder
No, amphibole minerals typically have a hardness of around 5 to 6 on the Mohs scale, while glass has a hardness of about 5.5. This means that amphibole is not hard enough to scratch glass.
dimonds is hard enough to scratch anything.
Bsjs
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.
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.
Between 2 and 3 because its hard enough gypsum but it can not scratch calcite because calcite is harder
No, amphibole minerals typically have a hardness of around 5 to 6 on the Mohs scale, while glass has a hardness of about 5.5. This means that amphibole is not hard enough to scratch glass.
dimonds is hard enough to scratch anything.
Diamonds can pretty much scratch any rocks and minerals.On something called, "Moh's Hardness Scale", the Diamond is the hardest one. So some examples of minerals it can scratch,~Corundum~Topaz~Quartz~Orthoclase~Apatite~Fluorite~Calcite~Gypsum~Talcand many, many more.Diamonds are one of the most hardest minerals.Hope I helped! (I'm learning this in science right now!)
The most commonly known mineral that can be scratched with a fingernail is talc.
yes you can scratch paint off of anything with enough time
it is to a point if it is to sharp of an object it will scratch it and if enough pressure is applied
Limestone, mainly calcite, would be one mineral assembly that forms massive deposits. Diatomaceous earth , the silica shells of minute creatures is another. Iron oxides; some formed as a result of the discovery of photosynthesis by algae; forms huge banded iron deposits of great commercial consequence.
Because the scratch isn't deep enough and probably only just got through the skin.