Scandium and Germanium were the other two elements discovered by 1886, and helped to cement the reputation of Mendeleev’s periodic table. The final triumph of Mendeleev’s work was slightly unexpected.

Advancements in nuclear physics suggest the possibility of discovering stable, superheavy elements. Researchers have found an ...

and the concordance between the predicted and the real properties was so great that Mendeleef regarded the discovery of germanium as an important verification of the periodic law. On only one ...

The gifted tween, who memorized the periodic table at 2 years old and has taught ... shared the fascinating discovery with one of his professors. “My professor said, ‘no way, a 2-year-old ...

Download an Updated Periodic Table from ACS Publications Is the periodic table hanging ... Chemical Landmark Lesson Plan: Discovery of Oxygen Discover how chemistry was practiced during Joseph ...

You'll find it on the wall of nearly every school chemistry laboratory in the land. And generations of children have sung the words, "hydrogen and helium, lithium, beryllium..." in an attempt to ...

This is a potential zone in the upper part of the periodic table of as-yet-undiscovered elements that could remain stable for longer than just a few seconds. The aim is to explore the limits of ...

The discovery of the radio-active elements has naturally led to the question as to what relationship they bear to the other elements in the Periodic Table. There could be no doubt about the ...

Scientists at Berkeley Lab are using a new technique to create increasingly heavier elements, with the goal of reaching ...

there were gaps in his periodic table, and Mendeleev successfully used the periodic law to predict properties of some of the missing elements. The periodic law was recognized as a fundamental ...

Is the periodic table hanging in your lab ... in high performance applications from airplanes to automobiles and from satellites to sporting goods. Discovery of Helium in Natural Gas at the University ...