Monday, March 30, 2020

The Philosophy of the high road Review Essay Example

The Philosophy of the high road Review Paper Essay on The Philosophy of the high road On vacation, I read this book. Rather, I set a goal to look through it at least as heard good reviews. And when was isolated from civilization and the Russian language, in the course went all the volumes that I brought from home. And including Tibor Fischer. And, to be honest, at first I wade. Maybe its just a personal peculiarity, but it often happens that the book difficult to read at the beginning and then opens to the finals of the bud into a beautiful flower as rewarding for the effort. And so I became acquainted with the impartial rather subject , the carrier is quite an ancient culture, a professor-philosopher. Why unpleasant? Probably because he though philosophically looks at his life, and even chose him as a role model for the ancient Greeks, but due to some reason pulled away from the life that now. Maybe that is a profound metaphor fairy invented life for millions of people turns into a philosophy, or degradation in the media world We will write a custom essay sample on The Philosophy of the high road Review specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on The Philosophy of the high road Review specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on The Philosophy of the high road Review specifically for you FOR ONLY $16.38 $13.9/page Hire Writer This is a metaphor in relation to the hero behaves as a writer of the blockbuster.. More nonsense, more explosions and fireworks, action and catchy music. The novel is gaining furious pace after the first one or two chapters, working hard intelligence to understand the intrigue and the relationships between the characters seems to be simple, but not easy. Money, love, friendship, philosophy the products have been laid out in front of the participant of the program Relish everything is ready, lets dish! Recipe (ie plot) is twisted, screwed, delayed and shoots in the heart of the tragedy. Tragedy thick, the order of cynical, but an impotent man, imperceptibly loses its mustiness, the drop in the eyes. Fresh Air Adventure (caused by, including the phenomenal bad luck characters) pulls out the old philosopher of his shabby skins It makes a fantastic live, but even more so in real life. As I said, like, rob banks, and money and philosophy treated as instruments. Ironically, this has become a hero pretty. Human. And Do you really believe me after I read Fischer? 🙂

Saturday, March 7, 2020

Tantalum Facts - Periodic Table of the Elements

Tantalum Facts - Periodic Table of the Elements Tantalum  Basic Facts Atomic Number: 73 Symbol: Ta Atomic Weight: 180.9479 Discovery: Anders Ekeberg 1802 (Sweden), showed that niobic acid and tantalic acid were two different substances. Electron Configuration: [Xe] 6s2 4f14 5d3 Word Origin: Greek Tantalos, mythological character, king who was father of Niobe Isotopes: There are 25 known isotopes of tantalum. Natural tantalum consists of 2 isotopes. Properties: Tantalum is a heavy, hard gray metal. Pure tantalum is ductile and may be drawn into very fine wire. Tantalum is practically immune to chemical attack at temperatures lower than 150  °C. It is only attacked by hydrofluoric acid, acidic solutions of the fluoride ion, and free sulfur trioxide. Alkalis attack tantalum very slowly. At higher temperatures, tantalum is more reactive. The melting point of tantalum is very high, exceeded only by that of tungsten and rhenium. The melting point of tantalum is 2996  °C; boiling point is 5425 /- 100  °C; specific gravity is 16.654; valence is usually 5, but may be 2, 3, or 4. Uses: Tantalum wire is used as a filament for evaporating other metals. Tantalum is incorporated into a variety of alloys, conferring high melting point, ductility, strength, and corrosion resistance. Tantalum carbide is one of the hardest materials ever made. At high temperatures, tantalum has good gettering ability. Tantalum oxide films are stable, with desirable dielectric and rectifying properties. The metal is used in chemical process equipment, vacuum furnaces, capacitors, nuclear reactors, and aircraft parts. Tantalum oxide may be used to make a glass with a high index of refraction, with applications including use for camera lenses. Tantalum is immune to body liquids and is a non-irritating metal. Therefore, it has widespread surgical applications. Sources: Tantalum is found primarily in the mineral columbite-tantalite (Fe, Mn)(Nb, Ta)2O6. Tantalum ores are found in Australia, Zaire, Brazil, Mozambique, Thailand, Portugal, Nigeria, and Canada. A complicated process is required to remove tantalum from the ore. Element Classification: Transition Metal Tantalum Physical Data Density (g/cc): 16.654 Melting Point (K): 3269 Boiling Point (K): 5698 Appearance: heavy, hard gray metal Atomic Radius (pm): 149 Atomic Volume (cc/mol): 10.9 Covalent Radius (pm): 134 Ionic Radius: 68 (5e) Specific Heat (20 °C J/g mol): 0.140 Fusion Heat (kJ/mol): 24.7 Evaporation Heat (kJ/mol): 758 Debye Temperature (K): 225.00 Pauling Negativity Number: 1.5 First Ionizing Energy (kJ/mol): 760.1 Oxidation States: 5 Lattice Structure: Body-Centered Cubic Lattice Constant (Ã…): 3.310 References: Los Alamos National Laboratory (2001), Crescent Chemical Company (2001), Langes Handbook of Chemistry (1952), CRC Handbook of Chemistry Physics (18th Ed.) Return to the Periodic Table