Essay Samples

	Essay Topics
	Acceptance Art Business Custom Written Direct Essays English Example Essays Foreign History Medical Mega Essays Miscellaneous Movies Music Novels People Politics Pre-Written Religion Science Search Speeches Sports Technology

	Featured Papers from RadEssays
	1. Scientific Element Sodium 2. The Heroic Element 3. element 4. Gallium Arsenide 5. Element Platinum

This is only a preview of the paper
Click here to register and get the full text.
Existing members click here to login

	gallium the 31st element
	Gallium The 31st Element Paul-Emile Leqoc de Boisbaudran discovered gallium in 1875 in Paris, France using a spectroscope. Later in that same year, he obtained a sample of pure gallium through electrolysis of a solution of gallium hydroxide in potassium hydroxide. Although de Boisbaudran discovered gallium, Mendeleev predicted its existence in 1871. His proposed descriptions of gallium, which he called ekaaluminium, were startling close to the actual element, today. Mendeleev suggested that gallium should resemble aluminum in appearance and traits. The word gallium comes from Gallia, meaning “France”. Gallium is the 31st element and has an atomic weight of 69. Approximate Word count = 492 Approximate Pages = 2 (250 words per page double spaced)

	Links
	gallium the 31st element freedom Fifth Element Gallium Nitride Novel Material for the New Millennium Australian 31st feild company freedom

	Support
	F.A.Q. Custom Essays Payment Essay Samples Forgot Password? Activation Email More Links

All Papers Are For Research And Reference Purposes Only! You may not turn these papers in as your own! You must cite our web site as your source!
Copyright 2003-2008 essaysamples.net. All rights reserved.