Can France claim the first periodic table? Probably not, but a French Geology Professor made a significant advance towards it, even though at the time few people were aware of it. Alexandre Béguyer de ...

The atomic number of tellurium is 52 and the atomic number of iodine is 53, so these elements are in the correct order in the modern periodic table.

Is the periodic table hanging in your lab ... Lavoisier’s work in framing the principles of modern chemistry led future generations to regard him as a founder of the science. Before 1886, aluminum was ...

Can you name everything from Ac to Zr? Test your knowledge of the periodic table and see if you can top the leaderboard ...

A Russian scientist named Dmitri Mendeleev produced one of the first periodic tables over 150 years ago. The modern periodic table is a based closely on the ideas he used.

The modern version of this chemical element chart ... However, depending on when you were born, the periodic table you ...

Take your pick from this collection of links about elements and the periodic table! Build an element ball ... the connection of alchemy to modern day chemistry, and some fun activities to experience a ...