Math links

 

Who invented it?

The original periodic table was first proposed by Russian chemist Dmitri Mendeleev in 1869.

Fun facts about the Periodic Table

  • Carbon is unique in that it is known to form up to 10 million different compounds. Carbon is important to the existence of life.
  • Francium is the rarest element on earth. There are probably no more than a few ounces of it on earth at any given time.
  • The only letter not in the periodic table is the letter J.
  • The country Argentina is named after the element silver (symbol Ag) which is argentum in Latin.
  • Although there is helium on Earth, it was first discovered by observing the sun.

 

Dynamic Periodic Table

 Quiz on periodic table

periodic table is wrong?

 https://www.youtube.com/watch?v=J1zNbWJC5aw

 

The Spiral Periodic Table-https://www.youtube.com/watch?v=qhg2uOSb-LA