talc has a soapy feel
Temperature is the property used to distinguish the layers of the atmosphere
The three softest minerals on the Mohs scale of mineral hardness are talc, gypsum, and calcite. Talc, rated as the softest with a score of 1, is commonly used in talcum powder. Gypsum, with a hardness of 2, is often found in plaster and drywall. Calcite, rated at 3, is a key component of limestone and marble.
Yes, hardness is a specific property of each material.
I don't get what you're talking about Talc is white gypsum is clearish----------------------------------------------------------------------------------------------In Frederick H. Pough's, "A Field Guide to Rocks and Minerals", you find:GYPSUM (CaSO4∙2H2O).Physical properties: Colorless, white, and light tints; luster glassy, pearly (on cleavage face), and silky; hardness 2; gravity 2.3; fracture conchoidal and fibrous; cleavage two, one perfect micaceous; sectile; often fluorescent in yellow, showing hourglass pattern within crystal, also phosphorescent.Tests: Soluble in hot hydrochloric acid; addition of barium chloride solution gives awhite precipitate. (Talc is insoluble in hot hydrochloric acid)TALC (Mg3Si4O10)2 .Physical properties: White, greenish, gray, almost black; luster greasy to pearly; hardness 1; gravity 2.7-2.8; cleavage micaceous; can be easily cut; greasy feel; translucent to opaque.Distinguishing characteristics: Greasier and softer than brucite, mica, or chlorite.
Some non-metallic minerals include quartz, gypsum, feldspar, talc, and mica. These minerals are used in various industries such as construction, ceramics, and cosmetics.
gypsum is used in sheet rock
No, gypsum is not used in roofing or paint products
The mineral with a density of approximately 1.08 g/cm³ is typically identified as talc. Talc is a soft mineral composed primarily of magnesium silicate and is commonly used in various applications, including talcum powder and as a lubricant. Its low density and softness are characteristic features that distinguish it from other minerals.
One chemical property that can be used to distinguish between two compounds is their reactivity with a specific reagent to form a unique product. For example, if compound A reacts with a specific metal to form a colored precipitate while compound B does not, this difference in reactivity can be used to distinguish between the two compounds.
The answer is hardness. On Moh's Scale of Hardness, talc is the softest which is a 1. Diamond is a 10 which is the hardest
Selenite Gypsum is used along with alabaster to prepare dental stones.
The mineral - is talc. It is a naturally occurring mineral.