Scientists use the periodic table to quickly refer to information about an element, like atomic mass and chemical symbol. The periodic table’s arrangement also allows scientists to discern trends in ...

Atomic number: The number of protons in the nucleus of an atom of the element. These rules help in identifying and writing ...

Conversely, the elements recognized by chemical and spectroscopic analysis ... average life of each member is shown above or below its symbol, a “?” indicating that the period is indirectly ...

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

Atoms are the building blocks of everything. Atoms can form strong bonds with each other, making molecules. Symbols and formulae Letters from the alphabet are used to represent chemical elements.

But sometimes the symbol comes from a name for the element that is not an English word. For example, Lead is a chemical element with the symbol Pb (from the Latin for lead, plumbum).W stands for ...

Sodium, like most elements in the periodic table could be said to have ... Chemistry teachers often confuse children when they tell them about chemical symbols. Whilst ones like H, N, C and O all seem ...

Since this podcast was first published, the name of this element has been ratified as flerovium (symbol Fl) by the International Union of Pure and Applied Chemistry (Iupac). The name recognises ...

Uranium (chemical symbol U) is a naturally occurring radioactive element. In its pure form it is a silver-coloured heavy metal, similar to lead, cadmium and tungsten. Like tungsten it is very dense, ...

Elevation is a new post-apocalyptic thriller starring Anthony Mackie and Morena Baccarin. Here's what happens and what the ...

With its intricate weaving of tradition, love, and resilience, Paithani on ZEE5 Global has taken the family drama genre up a ...