This printable crossword puzzle on the topic of Chemical Bonding & Reactions has 12 clues. Answers range from 3 to 18 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
displays valence electrons in an element
atom with a + or - charge
ion with negative charge
ion with positive charge
force that holds atoms or ions together as a unit
notion that shows what elements a compound contains and the ratio of atoms or ion
attraction between a metal cation and the shared electrons that surround it
sharing of electrons
transfer of electrons
tells you how many atoms of each element combine
force that holds the atoms together in a substance
primary reason why elements form compounds