Recently, Chemistry Solutions caught up with Michael Dayah, creator of ptable.com — one of the first online periodic tables. We asked him to share his story about how he created ptable.com as a high ...

Students look more deeply into the structure of the atom and play a game to better understand the relationship between protons, neutrons, electrons, and energy levels in atoms and their location in ...

Chemistry time and in the studio with me I have super science school teacher Mrs Roberts ... So, today we're going to look at the periodic table. That thing that you see behind your teacher ...

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

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.