1.Chemistry and Science2. Chemistry The study of: the composition (make-up) of matterthe changes that matter undergoes 3. What is matter? Anythingthat:◦ has mass…
1. Chemistry & Physics UNIT 1: MATTER 2. Some rules • Listen when others are talking • Show respect for other opinions • If you don’t understand, don’t hesitate…
Slide 1 Atomic Theories- Part I Chemistry Mrs. Coyle Slide 2 A) Early Atomic Theories Slide 3 Atom The word atom comes from the Greek and means “indivisible”. Slide 4…
Slide 1 Chemical Reactions Slide 2 Chemical Equation Describes what you had before and then after the change Reactants: substances that undergo change Products: new substances…
Introduction to Chemistry Advanced Chemistry 235 Lanphier High School Mr. Peeler Part I Chemistry and Technology Chemistry The study of: the composition (make-up) of matter…
FUNDAMENTAL CHEMICAL LAWS - Lavoisier Law of Conservation of Mass in a chemical reaction mass is neither created nor destroyed. - Proust. Law of Definite Proportions A given…
Introduction to Chemistry Advanced Chemistry 235 Lanphier High School Mr. Peeler Part I Chemistry and Technology Chemistry The study of: the composition (make-up) of matter…
Chapter 6 Chapter 6 Chemical Reactions and Equations Warm-up 2/4 Who can recall what the 4 pictures were on the intro slide for this chapter? Fire Test tube with a blue solid…
Chapter 7 Chemical Reactions 7.1 Notes Chemical reactions alter arrangements of atoms. A. Atoms interact in chemical reactions. ***Remember physical changes involve changes…