Chemical Reactions Chemistry Joke Oxygen: I went out with potassium last night! How’d it go? OK!! Chemical reactions involve changes in matter—the making of new materials…
Chapter 3 Notes II CHEMICAL & PHYSICAL Properties/Changes PHYSICAL PROPERTIES A quality or condition of a substance that can be observed or measured without changing…
Chemical Reactions: is the process by which one or more substances change to produce one or more different substances. Chemical Equation: a shorter, easier way to show a…
Equations & Reactions 8.1 Describing Chemical Reactions A. Chemical Changes and Reactions 1. New substances are produced. 2. Chemical reaction – chemical bonds between…
Equations & Reactions Equations & Reactions 8.1 Describing Chemical Reactions A. Chemical Changes and Reactions 1. New substances are produced. 2. Chemical reaction…
Chemical Reactions A. Matter can change physically or chemically; a process that produces a chemical change is a chemical reaction B. A chemical equation is a shorthand form…
Chemical Reactions & Chemical Equations Chemical Reactions A process involving a substance or substances changing into a new substance or substances Chemical Change Chemical…
Chapter 10 Chemical Reactions 10.1 Reactions and Equations Chemical Reaction- process by which the atoms of one or more substances are rearranged to form different substances…
Chemical Reactions & Writing Chemical Formulas Chapter 15: Lect 1& 2 Chemical Change: Ice melting & water freezing are both examples of physical changes. During…