Mrs Roberts: Well, the modern periodic table shows us all of the elements ... table's layout means we can make predictions about elements based on their position on the periodic table.

As we have seen, Mendeleev was not the first to attempt to find order within the elements, but it is his attempt that was so successful that it now forms the basis of the modern periodic table.

The ACS is making educational resources available by topic to aid parents and teachers during this time of distance learning. The Periodic Table is an amazing chemistry tool that is organized with ...

Take your pick from this collection of links about elements and the periodic table! Build an element ball, solve periodic puzzles ... This collection of links explores the history of alchemy, the ...

Scientists have found that our bodies need 28 different elements to function properly. These are almost one-quarter of the periodic table and are mainly found in the first four periods.