Slide 1 Slide 2 When a substance undergoes a chemical change, it takes part in a chemical reaction. Recognizing Chemical Reactions Chemical Reactions and Equations: Basic…
1. Chemical Equations & Reactions 2. Describing a Chemical ReactionIndications of a Chemical ReactionEvolution of heat, light, and/or soundProduction of a gasFormation…
Slide 1 IIIIIIIVV Ch. 8 – Chemical Equations & Reactions Slide 2 Describing Chemical Reactions n Process by which one or more substances are changed into one or more…
Slide 1 Chemical Equations & Reactions Slide 2 Describing a Chemical Reaction Indications of a Chemical Reaction –Evolution of heat, light, and/or sound –Production…
What is the difference between a chemical reaction and physical change? When you watch a reaction occur, what are some hints that it is a chemical reaction? Ch. 11 Chemical…
What is the difference between a chemical reaction and physical change? When you watch a reaction occur, what are some hints that it is a chemical reaction? Ch. 11 Chemical…