Report On Neon Essay, Research Paper
Neon was discovered in 1898 by British chemists Sir William Ramsay and Morris W. Travers as a component of the most volatile fraction of liquefied crude argon obtained from air. Upon applying an electric current to it, the chemists found that it had an orange glow, and they decided that it was not argon, but rather a new element altogether.
Neon is not a very common element, but the places it is most abundant in are the earth’s atmosphere, and trapped within rocks in the earth’s crust. The place where it is most abundant, however, is the throughout the cosmos. In the earth’s atmosphere, neon only comprises 0.0018 percent of the volume. On the earth, neon is always present as a gas.
There are many physical properties of neon, such as the fact that it is colorless, odorless, and tasteless. Also, neon is lighter than air. With a density of density 0.89990 g/liter. The freezing point of neon is -248.67? C, and the boiling point of neon is -246.048? C, which is even lower than the boiling point of nitrogen (-195.8?C). When under low pressure, neon emits a bright orange-red glow if a small electric current is passed through it. The electron configuration of neon is 1s22s22p6. The chemical properties of neon include the fact that it is not reactive because it has a full outer shell, and therefore cannot gain or lose any electrons. Because of this, neon belongs to a group of elements called “noble gases.” These are all gases which have a full outer shell and cannot react in nature. The period of neon is 2, and the group is 18.
Neon has an atomic number of 10, and a mass of 20.180. Neon has three stable isotopes: neon 20, 21, and 22. These three isotopes comprise 90.92 percent of natural neon, 0.26 percent of natural neon, and 8.82 percent of natural neon, respectively. There are five other isotopes of neon, and they are all radioactive. None of these five isotopes occur in nature.
There is only one common use for neon, and that is in electric and fluorescent lights to produce a bright orange-red glow.
Neon is produced industrially by distillation of liquefied air. The most volatile part of the liquid air is comprised of nitrogen, neon, and helium. The nitrogen is removed by condensation under increased pressure, and lowered temperature. Then, the nitrogen is adsorbed by highly cooled charcoal. Neon is separated from helium by selective adsorption on activated charcoal at low temperatures. Extracting neon from air is lengthy, and produces only 1 pound of neon for every 88,000 pounds of air that is processed.
Bibliography
Neon. Encyclopedia Britannica CD, 1999.
Другие работы по теме:
Noble Gases Essay Research Paper Noble GasesThe
Noble Gases Essay, Research Paper Noble GasesThe Noble Gases are the far right elements on the periodic table. On the earth they are scarce so we don+t see much of them. They are do not react well with anything. In fact until around the 50+s they hadn+t found anything that they would react with any of the gases.
Target Audiences Essay Research Paper Targeting is
Target Audiences Essay, Research Paper Targeting is directing promotions of a product towards a group of individuals who are likely to buy it. Different products are targeted at different audiences. After a company determines their target audience that audience is researched in order to learn about lifestyle, attitudes, values, etc.
Yahoo Essay Research Paper Yahoo rode the
Yahoo! Essay, Research Paper Yahoo! rode the bull market Thursday, primarily on the strength of a report by Lehman Brothers, which raised its recommendation on the stock to a “Buy.”
Mafia History Essay Research Paper Book Report
Mafia History Essay, Research Paper Book Report NO. 4 The Freedom Trap A letter to the author, Desmond Bagley Dear Mr. Bagley, I must tell you, that I really enjoyed readind your book. It was full of imagination, sophistication and it ended with a perfect interesting end.
Christmas Memory Essay Research Paper Everyone has
Christmas Memory Essay, Research Paper Everyone has memory of the holidays that sticks out in their mind. Some are have sad memories of the loss of a loved one. Some have happy memories like the time they got a puppy for Christmas. I suppose that mine would never really qualify under either of those categories and that is what makes it unique.
Stuff Essay Research Paper Draft ReportCollege Prep
Stuff Essay, Research Paper Draft Report College Prep. Eng. 4-19-99 Drafting A draft or, conscription, is a system of copulsory enrollment of men and women into the armed forces. Conscripts are not the some as volanteers,
Descriptive Narrative Essay Research Paper Descriptive NarrativeI
Descriptive Narrative Essay, Research Paper Descriptive Narrative I remember that cold day in October three years ago as I walked down the endless rows of new and used cars. I was oblivious to the sounds of the congested afternoon traffic around me. All that was on my mind was anticipation, a little hope, and a checkbook in my pocket that seemed to weigh so heavy despite the lack of funds it represented.
Space Report Essay Research Paper Space and
Space Report Essay, Research Paper Space and the technology to study space have improved rapidly over the years. Space travel also is a big deal in the way we get our sources for galaxies and nebulas. The Hubble Space Telescope has been the best way to get our information for everything from millions of light years away from Earth.
On Using Cliche In Dien Cai Dau
Essay, Research Paper Komunyakaa (with Vincente Gotera) (1990) Interviewer In much of your work, probably more so in Lost in the Bonewheel Factory [where
Glass Menagerie Essay Research Paper Who is
Glass Menagerie Essay, Research Paper Who is the Main Character in The Glass Menagerie Who is the main character in The Glass Menagerie ? This is the question that many people contemplate about since there is a number of characters who are fit for the part. To help figure out exactly who the main character is, think about what is a protagonist? A protagonist is defined as the principal character in a literary work or a leading actor, character, or participant in a literary work or real event.
My Town Essay Research Paper To give
My Town Essay, Research Paper To give you a better view of “My Town,” I will perch him atop the highest point of the some-kind-of-wonderful city of Hillside: The Giza pyramid-shaped pile of garbage majestically sitting in the town dump. The movie theater is to the west; a neon-pink fluorescent sign frames this week’s shows: Th’ Bach, Scram 3, and y’ of Th’ Bholdr.
Where Are They In The Periodic Table
? Essay, Research Paper Thanks to Doc Brown of ChemHelp.Net for these great chemistry revision notes. Check out his site for more! Selected Elements of The Periodic Table (name, symbol and atomic numbers 1-38 &
Twilight Zone Essay Research Paper Enter sounds
Twilight Zone Essay, Research Paper Enter sounds of the Twilight Zone Mona: waving the multicolored flashlight. Our setting is a very boring planet in the middle of two points in the galaxy. This planet is doomed for destruction by the Galactic Hyperspace Planning Council to make way for a hyperspatial express route that will run through our star system.
Untitled Essay Research Paper A Biographical Report
Untitled Essay, Research Paper A Biographical Report on Thomas Fitzsimons Thomas Fitzsimons, or Fitzsimmons as his last name was sometimes spelled, was born during 1741 and died on August 26, 1811. Originally from Ireland,
Quality Report Essay Research Paper Main characters
Quality Report Essay, Research Paper Main characters: The main characters are Uncle Beazley the dinosaur, Nate Twitchel the owner of the dinosaur and Doctor Ziemer the scientist. The setting is in Freedom New Hampshire and it is summer there.
Rumble Fish Essay Research Paper SummaryRumble fish
Rumble Fish Essay, Research Paper Summary Rumble fish is a narrative story where a boy named Russell-James meets up with his old friend Steve and remembers the past. It all started with Russell-James (Rusty-James was his nickname) saw his old friend Steve. They talked for a while when Russell-James is reminded about the knife fight he had 5 years ago because of his reunion with Steve. {Flashback} His story started out with him being told that he would be killed in the yard behind the ally by Biff in the late afternoon.
Lasers Essay Research Paper The laser is
Lasers Essay, Research Paper The laser is a device that a beam of light that is both scientifically and practically of great use because it is coherent light. The beam is produced by a process known as stimulated emission, and the word “laser” is an acronym for the phrase “light amplification by stimulated emission of radiation.”
Lasers Essay Research Paper The light from
Lasers Essay, Research Paper The light from lasers differs from ordinary light in several important aspects. Ordinary light from a light bulb travels randomly in all directions (unless the bulb is equipped with an integral
Great Gatsby Color Symbolism Essay Research Paper
Could the color of her clothing tell me about the type of personality that she has? At first, one may think that this is a stereotype, however at times it can be true. A person wearing a neon green shirt and purple pleather pants is probably more likely to be outgoing than someone wearing jeans and a white polo. In literature, colors are often purposefully chosen for different characters to represent the character s personalities.
Childhood Intelligences Essay Research Paper As a
Childhood Intelligences Essay, Research Paper As a young child I was not linguistically intelligent. I had favorite books but I didn t have an easy time reading or memorizing things. In fact this is the subject that gave me the hardest time in school. I never had an easy time reading or writing but I have overcome my difficulties and I am still working on becoming a better writer.I had a little logical intelligence as a child.
Golf Essay Research Paper Golf report in
Golf Essay, Research Paper Golf report in English Golf as we know it today was orginated in Scottland in 1421. It started off by players hitting a pebble around a natural course of sand dunes, rabbit runs and tracks using a club. Historians have came to believe that Kolven from Holland and Chole from Belgium influenced the game.
Hurricanes Essay Research Paper The second part
Hurricanes Essay, Research Paper The second part of our report will be about hurricanes. A hurricane is an intense tropical low-pressure area with winds that are 120 kilometers per hour or greater. Hurricanes are also called tropical cyclone or typhoon. The most damage a hurricane does is when the storm surges hits.
Concert Report Essay Research Paper Bill Housmanconcert
Concert Report Essay, Research Paper Bill Housman concert report #5 On the night of Friday April 28th, 2000 I attended a piano recital. A good friend of my mothers named Sarah Goodman, who has been playing the piano since the age of 6 was holding a solo performance in a small concert hall in the upper east side of Manhattan.
Concert Report Essay Research Paper CONCERT REPORTOn
Concert Report Essay, Research Paper CONCERT REPORT On April 26, 2000 I attended a concert at Mesa College in room C-119. The concert started at 12:00. There I observed as the musicians set up and notice that all of
The Randle Report Essay Research Paper The
The Randle Report Essay, Research Paper The Randle Report, by Kevin D. Randle explores UFO research in the1990’s. In reading his book I have gained much knowledge of how to determine whether
Volcanoes Essay Research Paper My Report is
Volcanoes Essay, Research Paper My Report is on Volcanoes. For a starter, I have a lay out of the plan for my report. Also I would like to follow a volcano in it’s path. Right now here is part of my report.
Neon Ballroom Essay Research Paper Hereby follows
Neon Ballroom Essay, Research Paper Hereby follows the entire lyrics to Silverchair’s Neon Ballroom album. Words by D.Johns EMOTION SICKNESS ERUPT AGAIN IGNORE THE PILL AND I WON’T LET IT SHOW SACRIFICE THE TORTURES ORCHESTRAL TEAR CASH-FLOW INCREASE DELETE ESCAPE DEFEAT IT’S ALL THAT MATTERS TO YOU YOUR COTTON CASE FOR AN IRON PILL DISTORTED EYES WHEN EVERYTHING IS CLEARLY DYING BURN MY KNEES AND BURN MY KNEES AND BURN MY KNEES AND EMOTION SICKNESS ADDICT WITH NO HEROINE EMOTION SICKNESS DISTORTED EYES WHEN EVERYTHING IS CLEARLY DYING BURN MY KNEES AND BURN MY KNEES AND PRAY BURN MY KNEES AND BURN MY KNEES AND PRAY GET UP GET UP GET UP GET UP GET UP GET UP GET UP WON’T YOU START MY BRAIN EMOTION SICKNESS ADDICT WITH NO HEROINE GOOD THINGS WILL PASS LESSONS LEARNT EMOTION SICKNESS LESSONS LEARNT.
Imported Cars Essay Research Paper Picture yourself
Imported Cars Essay, Research Paper Picture yourself in Orange County, California. As you walk on the gravel covered road, you spy a bright neon green Honda Prelude. When you take a close look, you will see all kinds of logos. Pokemon, Honda, Greddy, Mugen, Transformer, TriZone, Kamikaze, Weapon R, Neuspeed, Barely Street Legal, HKS, Xenon, DC Sports, Catz, Nakayama, Venom, Napolex, Tokico, Momo, Honda Sport, and Street Glow are all popular logos you can find anywhere.
Dodge Neon Essay Research Paper Since its
Dodge Neon Essay, Research Paper Since its introduction to the consumer market in January of 1994, more than 1.5 million Dodge Neon sub-compact cars have been sold worldwide. The Neon competes with such cars as the Chevrolet Prizm, Ford Escort, Honda Civic, Mazda Prot?g?, and Nissan Sentra for attention from a certain market segment.