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What is the chemical symbol for topaz?
Topaz does not have a chemical formula, as it is a mineral and not an element. Topaz has the chemical formula of Al2SiO4(F,OH)2.
What is the chemical composition of yellow topaz?
A topaz contains several types of materials, including aluminum. Topaz also contains the mineral fluorine and can be seen as colorless.
What is the chemical makeup of topaz?
Topaz has the chemical formula Al2SiO4(F,OH)2.
When water evaporates its chemical composition?
The chemical composition remain unchanged.
What is chemical composition of phosphorus?
Phosphorus is a chemical element with the symbol P and atomic number 15. It is a nonmetal that exists in several allotropic forms, with the most common being white phosphorus and red phosphorus. Its chemical composition consists of P atoms that form various compounds like phosphates that are essential for living organisms.
What is the color streak for topaz?
Topaz is known for its wide range of colors, including blue, yellow, pink, and brown. The streak color of topaz is typically white. When you rub a topaz specimen against an unglazed porcelain tile, the resulting streak left behind will be white.
Is topaz organic or inorganic?
Inorganic Topaz is a silicate mineral of aluminium and fluorine with the chemical formula Al2SiO4(F,OH)2.
What is a catchy phrase that deals with potassium?
potassium is silvery white, its chemical composition is brighter than light! How's that???
What temperature is used to change color of White Topaz?
White topaz can change color when exposed to high temperatures exceeding 400 degrees Celsius or 752 degrees Fahrenheit. Heating can cause white topaz to turn pink, red, or yellow due to changes in the crystal lattice structure.
What is the diffence between physical and chemical properties as well an physical and chemical changes?
Physical properties can be observed without changing the chemical composition of a substance. Chemical properties can only be observed by changing the chemical composition of the substance. In a physical change, the chemical composition of the substance does not change. In a chemical change, the chemical composition of the substance changes.
Is White phosphorous ignites easily a physical change?
Yes, white phosphorus igniting is a physical change because it involves a change in the physical state of the substance (from solid to gas) without altering its chemical composition.
The groups of rocks are classified by?
i think is chemical composition its not chemical composition, it's how they were formed
