|
Gallium
1871 Dmitrii Ivanovich Mendelev predicts the existance and properties of the
element after zinc in the periodic table. He Gives it the name "eka aluminium".
1875 Paul Emile Lecoq de Boisbaudran discovers . Its properties closely
match those predicted by Mendelev.
Gallium, atomic number 31, is very similar to aluminum in its chemical
properties. It does not dissolve in nitric acid because of the protective film
of gallium oxide that is formed over the surface by the action of the acid.
Gallium does however dissolve in other acids, and alkalies.
Gallium was discovered (1875) by Paul Emile Lecoq de Boisbaudran, who
observed ....
Word count: 487 - Page count: 2
|
|
Are you sitting there thinking how much it sucks to have to write a term paper for class? If you are writing an argumentative
paper, you first you will have to come up with a topic for your thesis statement and then objections and points supporting your position.
Are you wishing you could find some help to come up with some good ideas your paper? Then you are in luck! PaperSucks.com
is here. We have over 40,000 pre-written papers in our online library to help you with your academic paper. Yes, you read that right.
Our site has 40,000 papers and growing. Best of all, our prices won't suck your wallet dry. So become a member today and get
immediate access to our site and say goodbye to the old ways to writing term papers.
| Membership Option |
Price |
Select A Payment Option |
| 30 days recurring |
$19.95 |
| 90 days recurring |
$39.95 |
| 180 days non-recurring |
$69.95 |
|
|
|
