Chemistry Crossword
This printable crossword puzzle on the topic of Chemical Bonding & Reactions has 15 clues. Answers range from 3 to 20 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
Are opposite and have a positive or negative charge.
Occurs when a hydrogen atom bonded to a strongly electronegative atom.
Nonuniform positive and negative charges
Has three atoms which are two hydrogen atoms and one oxygen atom.
The electron forming the bond are unequally distributed.
Triangular pyramid with four triangular faces.
Method for determining molecular structure.
An outer shell electron that is associated with an atom.
Valence electrons are represented by dots placed around the chemical symbol.
A positively charged ion.
A negatively charged ion.
The loss or gain of one or more electrons.
Involves the electrostatic attraction between oppositely charged ions.
A halogen atom bearing a negative charge.
Two pairs of electrons are shared between the atoms rather than just one pair.
