This printable crossword puzzle on the topic of Elements & Periodic Table has 10 clues. Answers range from 4 to 16 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
The vertical rows on the periodic table
The horizontal rows on the periodic table
The electrons found in the outermost shell of an atom
Man who made the first periodic table
Basic unit of a chemical element
Small, negatively charged particle found outside the nucleus
Being able to be made into a thin wire or thread
the group of electrons revolving around the nucleus of an atom
Table of all know elements that are arranged by atomic number
Rule that state atoms will gain or lose an electron to fill their outermost shell