Iam the first person that attempt organizing the elements
I called Strontium,Calcium and Barium as TRIADS.
You are so Cool. I apply OCTAVES to the Periodic Table.
oh.. so That was you . I proposed that when elements are arrage in acrease atomic mass
On the other side. Dimitri Ivanovich and Julius Meyer are talking also.
An i formulated my Periodic law
i am the one who publish the 1st P.t of elements w/c has a similarity to the modern P.T
i discovered 65 elements
I'm Ivanovich, the one whoo develope a p.t and made some conduction as Mendeleev
My table has only 28 elements i did not include the prediction of the element s w/c are not discovered until now
Henry / gwyn is the person wo arranged the known elements in increasing the atomic number
Henry / Gwyn 's friends those 4 person / scientist
As of June 2012 , there are 114 elements recognized by the International Union of Pure and Applied Chemistry ( IUPAC)
Elements 114 and 115 are now named as Flevorium, liverium
Elements: 113,115,117,118 are still being studied by IUPAC
- Is very important tool for chemists. -It gives the different physical and chemical properties of elements. -it also helps in predicting and explaining chemical reactions. -Serves as a guide in getting information about the nature and properties of different elements. -it is development leads to a greater understanding bof he components of Matter.