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What is a slogan for talc?
Talk about Talc!
What is the cost of talc?
Talc is very expensive, its a nice mineral.
What is Talc's streak?
Talc has a white streak.
Why talc powder is not dissolved in water?
Talc is amorphous in nature .
How muchh gram is talc?
Talc has a density of approximately 2.8 grams per cubic centimeter. The weight of talc in grams would depend on the volume or quantity of talc being measured.
Which of these is an oxide. talc silver garnet bromellite?
Only bromellite is an oxide (BeO).
Is talc oxide?
An oxide is defined a chemical compound that contains at least one oxygen atom and one other element in its chemical formula.The chemical formula for the mineral talc is Mg3Si4O10(OH)2Talc therefore meets the criteria for being called an oxide.
What is a good slogan for a ad for talc?
Talk about talc!
What is a slogan for talc?
Talk about Talc!
Is talc a fungus?
Talc is a mineral.
Is talc a ore?
Talc is considered an ore. Talc is a silicate, and very soft. The technical name for talc is hydrated magnesium silicate.
What is talc's luster?
the way a surface reflects light is called talc luster
What is the softest rock in the universe?
talc talc
What is Talc under?
Talc is categorized as a mineral.
What is the talc's streak?
talc has a white streak
What has the author Robert L Virta written?
Robert L. Virta has written: 'The phase relationship of talc and amphiboles in a fibrous talc sample' -- subject(s): Amphiboles, Phase rule and equilibrium, Talc 'The talc industry--an overview' -- subject(s): Talc, Talc industry
What elements in Talc?
Talc is an alteration mineral. It is formed by geological modification of some host rock. Most talc is formed from the alteration of dolomite (CaMg(CO3)2 or magnesite (MgO) in the presence of excess dissolved silica (SiO2). Altering serpentine or quartzite can also form talc. The different alteration routes form talcs that have significant differences in chemistry, color, morphology and impurities.Minerals commonly associated with talc are, tremolite [(CaMg3(SiO3)4)], serpentine [(3MgO·2SiO2·2H2O)], anthophyllite [Mg7·(OH)2·(Si4O11)2)], magnesite, mica and chlorite. The latter is a talc-like mineral in which varying proportions of aluminum are substituted for magnesium in the brucite layer. Other impurities such as dolomite, the calcite form of calcium carbonate (CaCO3), iron oxide, carbon, quartz, and manganese oxide may also be present.Because of the alteration method of formation and the multiple routes of talc formation into talc deposits - even if they are close in distance - can be very different. Thus, in any general discussion of talc care must be taken in applying all attributes to all deposits. Most commercial talc properties can be readily identified by their chemistry and mineralogy. Not all deposits are suited for all applications. Talc is characterized by softness, hydrophobic surface properties, chemical inertness and a slippery feeling. Some commercial talc may be harder because of the presence of impurities and associated minerals such as dolomite, calcite, tremolite and quartz. Talc is inert in most chemical reagents.Talc is the lowest (softest) material on the Mohs Hardness Scale.
