Since then, the periodic table has evolved to reflect over 150 years of scientific development and understanding in chemistry and physics. Today, with 118 known elements, it is widely regarded as one ...

The questions in this quiz are suitable for GCSE chemistry students studying Mendeleev's periodic table, electronic structure and the modern periodic table. If you struggled with the quiz ...

Today the periodic table is the starting point for understanding chemistry. On the wall of every laboratory or school chemistry department you are likely to find hung a copy where chemists and student ...

Now, IUPAC, the International Union of Pure and Applied Chemistry, has announced the verification of the discoveries of the last four elements of the seventh period of the periodic table.

The periodic table looks complete ... current turbulent environment,” JINR lead scientist Yuri Oganessian told Chemistry World in 2023. After US sanctions, JINR “cannot cooperate with Oak ...

The periodic table of elements is a landmark categorization ... realm of 'quantum superchemistry' When it comes to science, ...

Nitrogen on periodic table of the elements. Do you remember how many elements there are in the periodic table? Spoiler: it’s probably different than you remember if you went to school before 2010.

Zahra Khan finds out how a team of scholars is working with the Gadigal to develop a chart that celebrates Indigenous ...

And perhaps there is no more fitting time in this series to pay our own tribute to Mendeleev, who is, after all, the man responsible for the periodic table on which the Chemistry in its element ...

National Periodic Table Day, observed annually on February 7, honors one of the most significant achievements in scientific ...