Mendeleev’s periodic table, published in 1869, was a vertical chart that organized 63 known elements by atomic weight. This arrangement placed elements with similar properties into horizontal rows.

It's elemental Elemental music: Interactive periodic table turns He, Fe, Ca into Do, Re, Mi Hydrogen has a scale pattern; zinc "sounds like an angelic vocalist singing with vibrato." ...

Nature has learnt that the periodic table, as well as evolution, won’t be taught to under-16s as they start the new school year.

Only a Few Grams of This Element Exist—and Scientists Have Used It to Break the Rules of the Periodic Table Doesn’t “organometallic sandwich” sound appetizing?