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What is mosh and scale of hardness?
Mohs' scale of hardness is a test created by mineralogist Friedrich Mohs, which determines the relative hardness of minerals, on a hypothetical scale of 1-10, where 1 is very soft (eg Talc) and 10 is extremely hard (eg Diamond).
What can talc scratch?
Talc can scratch Talc , although Talc's hardness varies it is considered a soft mineral, that can even be scratched with a finger nail. Any mineral or material with a hardness equal to or greater than 1 on the Mohs hardness scale will be able to scratch talc. Talc is the softest mineral listed on the Mohs scale, listed as a 1 on the scale which is graded from 1 through 10, with 10 being the hardest (diamond).
What is the sofest mineral leaves behind on the moh's hardness scale?
Talc is the softest mineral on the Mohs hardness scale. It has a hardness of 1 and can be easily scratched by other minerals.
What are the softest and hardest minerals on Moh's Hardness Scale?
The scale goes from 1 to 10 Talc (talcum powder) is the softest Diamond is the hardest examples of each point on the scale are: 1. Talc (Mg3Si4O10(OH)2) 2. Gypsum (CaSO4·2H2O) 3. Calcite (CaCO3) 4. Fluorite (CaF2) 5. Apatite (Ca5(PO4)3(OH-,Cl-,F-)) 6. Orthoclase Feldspar (KAlSi3O8) 7. Quartz (SiO2) 8. Topaz (Al2SiO4(OH-,F-)2) 9. Corundum (Al2O3) 10. Diamond (C)
What is the softlest minerals?
According to the Mohs scale - the softest mineral (with a value of 1) is talc.
Is talc hard or soft?
Talc is the softest mineral; his hardness is 1 on the Mohs scale.
What is the mineral with a hardness of 1 on the Mohs scale?
Talc is the mineral with a hardness of 1 on the Mohs scale.
What is mosh and scale of hardness?
Mohs' scale of hardness is a test created by mineralogist Friedrich Mohs, which determines the relative hardness of minerals, on a hypothetical scale of 1-10, where 1 is very soft (eg Talc) and 10 is extremely hard (eg Diamond).
Which mineral can be scratched by a fingernail?
The most commonly known mineral that can be scratched by a fingernail is talc.
On Moh's hardness scale is talc harder then topaz?
No......Topaz is an 8 and Talc is a 1....talc is the softest on the scale
What is the hardest diamond apatite topaz talc?
No. On the Mohs Scale of hardness, the hardness comparisons are exactly opposite. Talc is rated as 1 -- soft, and diamond is rated as 10 -- hard, in fact, the hardest rating.
What is the range for Moh's Hardness scale?
what type of breakage is more common deavage or fracture
Does talc have hardness?
Tals, a mineral, has a hardness of 1 on the Mohs scale of relative mineral hardness, a 1 being the one able to be scratched by the remaining nine minerals. It's soft.
What can talc scratch?
Talc can scratch Talc , although Talc's hardness varies it is considered a soft mineral, that can even be scratched with a finger nail. Any mineral or material with a hardness equal to or greater than 1 on the Mohs hardness scale will be able to scratch talc. Talc is the softest mineral listed on the Mohs scale, listed as a 1 on the scale which is graded from 1 through 10, with 10 being the hardest (diamond).
What is the hardest on mohs's scale of hardnees what is the softest?
number 10 is diamonds and the softest (number 1)is talc
What minerals are 1 in the moh's scale?
Talc
What is a with hardness '1' on the moh's scale?
Talc.
