Atoms & the Periodic Table Crossword
This printable crossword puzzle on the topic of Elements & Periodic Table has 15 clues. Answers range from 5 to 19 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
Each row in the periodic table of the elements
Each column on the periodic table of the elements
Pattern of repeating properties on the periodic table
Arrangement of elements incolumns, based on a set of properties that repeat from row to row.
Elements that are good conductors of electrical current and heat.
Elements that form a bridge between the elements on the left and right sides of the periodic table.
Elements that are poor conductors of heat and electric current.
Elements with properties that fall between those of metals and nonmetals.
An electron that is in the highest occupied energy level of an atom.
Metals that have a single valence electron and are extremely reactive.
Elements in Group 2A that have 2 valence electrons.
Elements in Group 7A, having similar chemical properties, are highly reactive nonmetals, and 7 valence electrons.
Elements in Group 8A that are colorless and odorless and extremely unreactive.
The possible energies that electrons in an atom can have.
Atoms of the same element that have different numbers of neutrons and different mass numbers.
