Fluorine

The element Fluorine had a rocky beginning to becoming a recognized element. Chemists in the 19th century were aware of its existence, but could not manage to isolate it. Fluorine was named in 1812 by André Ampère, derived from the latin word “fluere” which means “to flow” (“Rscs”). George Glore made the chemical through an electrolytic process in 1869, but his machine then exploded due to fluorine reacting with another chemical (“The Essentials”). Eventually, chemist Henri Moissan managed to obtain

This research paper is on the element Fluorine. Fluorine was considered an element in 1810 by a scientist named André-Marie Ampère. The first mineral containing fluorine was a mineral known as fluorite which was discovered in 1529. The original applications for the mineral fluorite was mainly to lower the melting point of ores. On the periodic table Fluorine is considered a nonmetal, and in it’s pure form, it is a gas. In liquid form, it is yellow. The atomic number is 9 and the element symbol

The element Fluorine is an extraordinary element. The uses for this element are vast and very extensive. This element was discovered in 1810 and very long ago. The element was discovered by Henri Moissan. The origin of the word ”Fluorine” came from the Latin word fluere meaning “to flow”. F is the symbol for Fluorine to make it shorter. The atomic number for the element known as fluorine is 9 . The atomic weight of Fluorine is about 19.99. Fluorine has 18 known isotopes, only 1 of the 18 known isotopes

1.1. Importance of Molecules with Fluorine Originally discovered by André-Marie Ampère in 1810, fluorine is the 13th richest element in the Earth’s crust, and the 24th richest element in the universe. In 1886, French chemist Henri Moissan succeeded in producing elemental fluorine by electrolyzing a mixture of potassium fluoride and hydrogen fluoride. CaF 2 is the major fluorine source for the fluorine industry. Fluorine has interested the chemistry and pharmaceutical community since its discovery

Basic Information of Fluorine Fluorine is from Latin ‘fluee’ meaning flow. It was discovered in 1886 by Henri Moissan. The melting point of fluorine is -219.6 ℃ and the boiling point of fluorine is -188 ℃, fluorine is in group 7, and is also known as a halogen. It is reactive with most elements. The uses of fluorine include, Rocket fuel, Frosted glass, uranium hexafluoride for nuclear power, Cable insulation, Rain boots, clothes, and refrigerator. The effect of fluorine on the human body include

n: Fluorine Atomic Symbol: F Classification: Nonmetal and Halogen Atomic weight: 18.998403 State: Gas Melting point: -219.6 degrees celsius Boiling point: -188.1 degrees celsius Electrons: 9 Protons: 9 Neutrons: 10 Electron shells: 2, 7 Name: Comes from the Latin word fluere, meaning flow Discovery of fluorine: The feature of fluorine has delayed to develop since it has a feature of reactivity that eats away the normal react container. This has paused on a development of discovery of fluorine but

World War II, no commercial product of fluorine was being produced. Although, the nuclear bomb project and energy applications made it necessary to begin producing it in large quantities. Chlorofluorocarbons (CFCs) were used in appliances such as refrigerants, air conditioning units, and freezers. They since been banned because of their contribution to ozone depletion. HOW IT’S USED TODAY Fluorine is not used in the funeral service industry. Although, fluorine and its compounds (mainly uranium hexafluoride)

Fluoride compounds have been added to water supplies since as early as the 1950s because claims were made to support fluoride's use as a cavity preventer. However, studies conducted even decades before have shown that fluoride is an extremely hazardous substance that should be completely avoided. These views or claims about fluoride are just too contradictory, both cannot be true. Fluoride has hidden dangers that not enough people know about and should be removed from the water supplies despite

the opening sentence to some zombie virus horror flick, but this is a reality. The element fluorine is added to many consumer products, such as mouthwash, toothpaste, and municipal water. The fluoridation of these products began in 1945, when the city of Grand Rapids, Michigan, became the first city to fluoridate its water supply and had been ever present since. Some advantages of this process are fluorine aids in preventing tooth carrie, or decay. Some disadvantages are fluorosis, a change in enamel

First of all, naturally fluoridated water has fluorine levels of approximately 0.4 mg/L, while artificially fluoridated water can have levels up to 1.0mg/L. This long-term ingestion of excess fluorine can lead to fluorosis which may negatively impact teeth and bones. Dental fluorosis occurs during tooth development. Teeth are mostly composed of hydroxylapatite, which is a mineral form of calcium. When intake of fluoride increases, it also increases apatite content, creating white streaks and in more