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Talc is one of the softest minerals with a hardness of 1. Talc is also crushed into a powder called talcum powder which is used a fertilizer.
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What is a good slogan for a ad for talc?
Talk about talc!
Who discovered talc and when?
Talc is known from the prehistoric times !
What type of rock is talc?
== Talc is a mineral. == True... but Talc is a Metamorphic rock. == Actually it is a metamorphic mineral, not a rock.
What is talc's elements?
Talc chemical formula is Mg3Si4O10(OH)2.
Is talc hard or soft?
Talc is the softest mineral; his hardness is 1 on the Mohs scale.
Does francium have any special properties?
yes
What special properties does a math variable have?
It can be any # it wants to.
What is a soft mineral used to make a special type of powder?
talc.
What are the properties of the talc?
1) it has smooth, greasy feeling to the touch 2)Talc is odourless. It is insoluble in water and in weak acids and alkalis. 3)Talc shows an affinity for certain organic chemicals. It is therefore organophilic 4)Talc's melting point is at 1500°C. 5) It is neither explosive nor flammable.
What are the properties of special properties?
Special properties are unusual properties a mineral may have that most minerals don't.
What is a good slogan for a ad for talc?
Talk about talc!
What are the 5 properties of talc?
1) it has smooth, greasy feeling to the touch 2)Talc is odourless. It is insoluble in water and in weak acids and alkalis. 3)Talc shows an affinity for certain organic chemicals. It is therefore organophilic 4)Talc's melting point is at 1500°C. 5) It is neither explosive nor flammable.
Are there any minerals softer than talc?
There are no other minerals that are softer than talc. On Moh's hardness scale, diamonds are the hardest mineral, and talc is the softest mineral in the world.
What is the definition of special properties?
The definition of special properties are the unique features of a substance. They are commonly derived from other intrinsic and extrinsic properties.
What are some special properties of sulphur?
Some of the sulfur special properties are odorless, tasteless and its color
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).
Does pyrite have any special properties?
It can be sold as "fool's gold" and it's shiny, hard and not too dense :-)
