This document provides information about the scientist Berzelius and his contributions to chemistry. It discusses how Berzelius introduced chemical symbols for elements and published textbooks on chemistry. Berzelius helped establish a system for representing elements easily and clearly, which is still used today in chemistry. The document also asks questions about elements being named after scientists and places.

2. WELCOME

3. EMMANUEL COLLEGE OF B.ed
TRAINING
VAZHICHAL,KUDAPPANAMOODU

4. NAME:ARYA.P.NAIR

5. Berzelius
Born:1779 August 20,in swedin
He completed the the M.D at the age
of 23
1808:He publish a textbook named by
textbook of chemistry part 1 and
In 1812:part 2 published

6. BERZELIUS AND ELEMENTS AND
SYMBOLS

7. Based part of learning of
chemistry some of symbols of
elements introduced by Berzelius
scientist.

8. Scientists Elements Symbols
Curie Curium Cm
Mendelef Mendelevium Fm
Rutherfrd Rutherfordium Md
Einstien Einstien Es

10. Elements formed
selenium
Thorium
Cerium
Silicon
King of swedin call Berzelius as Baron

11. How these introductin of Berzelius
help the studying of chemistry?
You are familiar with some of elements
can you say some of the elements
named related t scientists?
Write down their name elements in a
table?

12. Berzelius help us t intrduce the
elements very easily and clearly.
Today these help the chemistry very
well.
T write srt and to represent in easy way
it help us in many ways.

13. How elements got their name do you
know that,it is very interest can look it

14. Elements The basis of naming
Polonium Poland-Country
Americum America-country
Rubedium Rube-Colour
Francium France-Cuntry
Titanium Titan-Name of satellite
Mendelevium Mendelef-Scientist
Ruterfordium Rutherford-Scientists

15. How the element got its name

17. The elements were named after places
,countries,contients,scientist,planets,satell

18. and his contributions of him?
Collect some other scientists and their
contributions to the science world.
prepare a book of scientist.

19. THANKU