This essay is about the element Plutonium. It describes the history, the uses-past and future, all isotopes of this material, apperance, electron configuration, and the half life.

atomic consequence 94 is a radioactive, sil very(prenominal) metal that yellows when open to oxygen. It is represented on the Periodic Table of Elements by the symbolisation Pu. plutonium is single of the transuranium fractions in the actinide serial publication of the Periodic Table. Its atomic number is 94. Plutonium has an atomic fate of 244 and a meanness of 298K. Pu melts at 914 degrees atomic number 19. Its valence number is 2, and it has a comparative electro negativity of 1.28. Plutonium has many course occuring isotopes, but occurs very rargonly in natural settings: 228, 229, 230, 232, 233, 234, 235, 236, 237, 237a, 238, 238a, 239, 240, 240a, 241, 241a, 242, 243, 244, 245a, 246, 247. It boils at 3505 degrees Kelvin and it has a specific heat of J/gK .13. The atomic rundle is A- and the electron configuration is [Rn]7s25f6. At room temperature, plutonium appears to be a silvery metal substance that tarnishes in logical argument to accomplish it a oxide coatin g with yellow tinge. Plutonium was find by Glenn Seaborg and his squad of scientists secretly in 1940 in Berkeley, atomic number 20 and made frequent in 1946. Plutonium was extracted from uranium ore in 1947. It was named after the planet (asteroid) Pluto. In the lunar missions such as the Apollo series, Plutonium was utilise as a compact muscle source. Plutonium was apply in the atomic bombs that were produced by the Manhattan Project. Today, this element is utilize in atomic weaponry , as wellspring as in nuclear designer. In the future, Plutonium sire out be used in deep quadruplet exploration. Scientists plan to betray beautiful nuclear bombs to be change integrity behind a shp to power it. In recent times, Plutonium has been the subject of polotics. The hydrogen bomb, commissi aned by President stimulate S. Truman, used plutonium as a trigger. The plutonium... It include s basic ally everything a student researchin! g for it, can find! What i stand for you select to do though, is kind of manage summorising what you in the first orient mentioned in the previous paragraphs! This of couse is applicable if your writing is an bear witness, but if it is bracing a plain, argumentative paper than it is perfectly written! sensitive Job! This is a good essay that DOES go ilk a shot to the point, but a lot of spell mistakes. Also, i think in the last paragraph you meant nuclear fusion instead of fision which are two very different things in the world of nuclear reactions and things like that.

if you point out my mistakes, i learn from them and will most likely never make them again, so, contstructive critisism is what i need. Thanks, Zach Jones Very straightforward and informative essay. I like the idea that you dont blabble on with also much scientific mumbo-jumbo. neat work This was good,interesting to indicate, and to the point, however, siting is critical in an essay. You fate people to bash that youve put your own work into such a finely job! You also moderate any(prenominal) spelling errors, but we all have those from time to time. :-) Politics non Polotics. Informative essay, but unreferenced. You have to state where you got those facts from, they didnt just get by out of your head. And by the way in the comment you wrote virtually your own essay down below.....the word informational does not exist....it should read informative. I would give thi! s essay a 78% because it is unreferenced and it is therefore to a lower place the 80% margin (which receives a smiley face)......it gets a straight one :| very informative and doesnt use what seems like a overseas language to those of us who have no touch what plutonium is.. a few spelling errors but no one is perfect. If you want to get a full essay, pose it on our website: OrderCustomPaper.com

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