Chemistry Crossword Puzzle
This printable crossword puzzle on the topic of Chemical Bonding & Reactions has 11 clues. Answers range from 7 to 14 letters long. This crossword is also available to download as a Microsoft Word document or a PDF.
Description
Substances that undergo the chemical changes.
When one element replaces another element in a compounds
Alters the form or appearance of a substance but does not change the substance
The cells in your body contain thousands of biological catalysts called
a type of chemical reaction in which one reactant yields two or more products.
When two or more element of compounds combine to make a more complex substance.
A Change in matter that produces one or more new substances
A material used to decrease the rate of a chemical reaction is an
The new substances that form.
The amount of a substance in a given volume.
Increases the reaction rate by lowering the activation energy needed.
