atomic structure and periodic table Crossword
This printable crossword puzzle on the topic of Elements & Periodic Table has 20 clues. Answers range from 4 to 18 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
the basic unit of a chemical element
Location of protons and neutrons
location of electrons
positively charged subatomic particle
subatomic particle with no charge
negativity charged subatomic particle
protons, neutrons, and electrons are classified as
the sum of the protons and neutrons of an atom
equal to the number of protons
two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons
depended upon the number of valence electrons
the electrons on the outer most shell
a table in which arranges chemical elements by their atomic number
gases in which are located in group 18 on the periodic table of elements
elements that have properties of metal and non metals
elements that are good conductors, malleable, and shiny
elements that are poor conductors, brittle, and dull
side to side rows on the periodic table
up and down rows on the periodic table
notation of one or two letters representing a chemical element
