Which of the following minerals contains flurine as one of its constituent elements?
Answer Details
The mineral that contains fluorine as one of its constituent elements is cryolite.
Cryolite is a rare mineral that consists of sodium, aluminum, and fluoride. It is a white or colorless mineral that is found primarily in Greenland. The unique property of cryolite is that it contains a high concentration of fluoride ions, which makes it a valuable industrial material for the production of aluminum.
Fluorine is a highly reactive element and is not commonly found in nature in its pure form. However, it is commonly found as a constituent element in minerals such as cryolite. Bauxite, potash alum, kaolin, and mica are minerals that do not contain fluorine as one of their constituent elements, making cryolite the correct answer to the question.