WONDER #1750: What Is on the Periodic Table?

Question 1 of 3

Who developed the first version of the periodic table of elements?

1. Dmitri Mendeleev
2. Jonas Salk
3. Benjamin Franklin
4. Pierre Odic

Question 2 of 3

Elements on the periodic table are arranged in order of their what?

1. diameter
2. length
3. atomic number
4. radioactivity

Question 3 of 3

An elements location on the periodic table can tell you about the _____________________ of its atom.

1. smell
2. structure
3. molecules
4. oxygen

Check your answers online at https://www.wonderopolis.org/wonder/what-is-on-the-periodic-table.