Add Papers Marked0
Paper checked off!

Marked works

Viewed0

Viewed works

Shopping Cart0
Paper added to shopping cart!

Shopping Cart

Register Now

internet library
Atlants.lv library
FAQ
1,99 € Add to cart
Add to Wish List
Want cheaper?
ID number:139777
 
Author:
Evaluation:
Published: 23.04.2008.
Language: Latvian
Level: Secondary school
Literature: 7 units
References: Not used
Extract

Benzols tika atklāts 1825.gadā, to izdarīja angļu ķīmiķis Mihaels Faradejs (Michael Faraday), viņš to ieguva no naftas gāzes. Benzola iegūšana pietiekamos daudzumos bija iespējama tikai pēc 1842.gada (1845.), kad cits angļu ķīmiķis Čarlzs Mansfilds (Charles Mansfield), strādājot pie Augusta Vilhelma fon Hofmana (August Wilhelm von Hofmann), atklāja, ka benzolu var iegūt no akmeņoglēm, to atdalot no akmeņogļu darvas.…

Author's comment
Work pack:
GREAT DEAL buying in a pack your savings −3,98 €
Work pack Nr. 1155273
Load more similar papers

Atlants

Choose Authorization Method

Email & Password

Email & Password

Wrong e-mail adress or password!
Log In

Forgot your password?

Draugiem.pase
Facebook

Not registered yet?

Register and redeem free papers!

To receive free papers from Atlants.com it is necessary to register. It's quick and will only take a few seconds.

If you have already registered, simply to access the free content.

Cancel Register