Topaz has the chemical formula Al2SiO4(F,OH)2.
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.
The chemical formula of the precious stone topaz is Al2SiO4(F,OH)2. The white color is due to an impurity.
Matter with a definite chemical makeup is a pure substance.
Inorganic Topaz is a silicate mineral of aluminium and fluorine with the chemical formula Al2SiO4(F,OH)2.
A topaz contains several types of materials, including aluminum. Topaz also contains the mineral fluorine and can be seen as colorless.
a spectroscope is the instrument used to determine the chemical makeup of a star.
a chemical formula
The chemical formula is N34K4Na9
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Topaz is a silicate mineral. It is composed of aluminum, silicon, and fluorine. Its chemical formula is Al2SiO4(F,OH)2.
Zinc is only a metallic chemical element.
Topaz is a silicate mineral composed of aluminum, fluorine, and silicon. Its chemical formula is Al2SiO4(F,OH)2. The color of topaz can vary depending on the impurities present in the crystal lattice.