This printable crossword puzzle on the topic of Chemical Bonding & Reactions has 20 clues. Answers range from 3 to 16 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
chemical shorthand that uses symbols to tell what elements are in a compound and their ratios
force that holds atoms atoms together in a compound
a charged particle that forms when an atom or group of atoms gains or loses one or more electrons
a bond that forms when electrons are transferred from one atom to another, which results in a positive ion and a negative ion
attraction formed between atoms when they share electrons
a neutral particle that forms as a result of electron sharing of atoms
a covalent in which electrons are shared equally and does not have oppositely charged ends
a covalent in which electrons are not shared equally, resulting in a slightly positive end and a slightly negative end.
positive or negative number that indicates how many electrons an atom has gained, lost, or shared to become stable.
a compound that is composed of two elements.
positively or negatively charged, covalently bonded group of atoms.
process in which one or more substances are changed into new substances.
in a chemical reaction, it’s the substance that reacts.
in a chemical reaction, the new substance or substances formed.
temperature at which a solid begins to liquefy.
the temperature at which the pressure of the vapor of a liquid is equal to the external pressure acting on the surface of the liquid.
the process of a solid changing directly to a vapor without forming a liquid.
matter with enough energy to overcome the attractive forces within its atoms, composed of positively and negatively charged particles.
any change in size, shape, or state of matter in which the identity of the substance remains the same.
change of one substance into a new substance.