process that produces chemcial change, resulting in new substances that have properties different from those of the original substances
chemical reaction
substance that exists before a chemical reaction begins
reactant
substance that froms as a result of a chemical reaction
product
shorthand form of writing what reactants are used and what products are formed in a chemical reaction; sometimes shows whether energy is produced or absorbed
chemical equation
chemical reaction in which heat energy is absorbed
endothermic reaction
chemical reaction in which heat energy is released
exothermic reaction
minimum amount of energy needed to start a chemical reaction
activation energy
measure of how fast a chemical reaction occurs
rate of reaction
describes how much solute is present in a solution compared to the amount of solvent
concentration
substance that speeds up a chemical reaction but is not used up itself or permanently changed
catalyst
a type of protein that regulates chemical reactions in cells without being changed or used up itself
enzyme
substance that slows down a chemical reaction, making the formation of a certain amount of product take longer
inhibitor

Preview of Crossword

Make this Crossword your own

Add, edit, delete clues, and customize this crossword. Print copies for an entire class. All in 5 minutes.

Icon crossword    Create my Crossword now    

Your customized Crossword will be in your hands in five minutes.

Related Puzzles

Photosynthesis

15 terms
Created on Mar 3, 2016

Chemical Reaction

11 terms
Created on Mar 16, 2016

Periodic table crossword

15 terms
Created on Apr 25, 2016

Chemistry Review

23 terms
Created on Apr 27, 2016

Thermochemistry

15 terms
Created on May 13, 2016

chemical reaction

20 terms
Created on May 13, 2016

Thermochemistry Crossword Puzzle

21 terms
Created on May 17, 2016

Thermochemistry

15 terms
Created on Oct 28, 2016

chapter 14 crossword puzzle

10 terms
Created on Oct 31, 2016

Chemical Reactions crossword

10 terms
Created on Oct 31, 2016

Chemical Reactions

13 terms
Created on Oct 31, 2016

Chemical Reactions

10 terms
Created on Oct 31, 2016

Food and Nutrition

14 terms
Created on Jan 9, 2017

Energy Crossword Puzzle

20 terms
Created on Jan 19, 2017

Matter, Physical and Chemical and Energy

59 terms
Created on Feb 13, 2017

CHEMICAL REACTIONS

17 terms
Created on Mar 24, 2017

Thermodynamics

23 terms
Created on Mar 30, 2017

Thermochemistry vocabulary

20 terms
Created on May 5, 2017

Thermochemistry Vocab Crossword Puzzle

11 terms
Created on May 16, 2017

Mixtures and Solutions

36 terms
Created on Oct 23, 2017