The story of the last element to be discovered out of the first 92 catalogued in the periodic table is told by Eric Scerri, who reminds us that technetium can be found a little closer to home than ...

Instead they proposed bohrium, which became the officially recognised name in 1997. In the periodic table bohrium lies below chromium, technetium and rhenium in group 6. However, the application of ...

Scientists have found a way to create superheavy elements, leading to groundbreaking possibilities in chemistry.

Rhenium and technetium not only share the same group in the periodic table, but also have some common history relating to how they were — or indeed weren't — discovered. Eric Scerri explains.

Hover over elements in this interactive representation of our Elements of Success Periodic Table to see details. If an element doesn't have a sponsor, click on it to sponsor today.

This uncertainty of just what Prometheus was responsible for is echoed in the uncertainty of who discovered the element promethium, number 61 in the periodic table. We know who ... the other being ...

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

Is the periodic table hanging in your lab ... Their dream was finally realized in 1937 when Italians Carlo Perrier and Emilio Segrè synthesized technetium. Separaton of Rare Earth Elements by Charles ...

118 Elements and Their Symbols and Atomic Numbers: The periodic table is a well-organized chart that contains all the known elements in the universe. These elements are building blocks of matter ...

Ten new entries on the periodic table and almost a hundred years later ... to produce a kind of volumetric snapshot. One of technetium's more important uses is Cardiolite, the trade name of ...

img src="https://img.jagranjosh.com/images/2024/July/272024/ATOMIC-NO.jpg" width="1200" height="675" /> 118 Elements and ...