'Ab cd ad cb' presentation slideshows

Chapter 6

Chapter 6. Chemical Reactions. Objectives 1. Recognize some signs that a chemical reaction may be taking place. Explain chemical changes in terms of the structure and motion of atoms and molecules. Describe the differences between endothermic and exothermic reactions.

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RESOURCES SECTION B Periodic Trends

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Types of Reactions

Types of Reactions . Types of reactions video (4 min. animated) http://video.about.com/chemistry/What-Are-Types-of-Chemical-Reactions.htm Types of reactions with actual video footage http://www.youtube.com/watch?v=i-HHvx1VC_8&feature=watch-vrec

284 views • 15 slides

Chapter 8

Chapter 8. Chemical Equations and Reactions. Chemical Reactions. Chemical Reaction- one or more substances are changed Chemical Equation-Symbols and formulas to describe identities and relative molecular/molar amounts of reactants and products HCl + Mg(OH) 2 -> MgCl 2 + H 2 O.

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Chemical Reactions

Chemical Reactions. Predicting Products and Balancing Equations. I. Synthesis (Composition) Reactions. A) Liquid hydrogen plus liquid oxygen yields gaseous water plus a lot of energy. H 2(l) + O 2(l) --> H 2 O (g) reactants yield products

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Double Replacement Reactions

Double Replacement Reactions. OBJECTIVES: Recognize a double replacement (D.R.) reaction. Predict the products of a D.R. reaction. Predict whether a D.R. reaction will occur using solubility rules or formation of gas or H 2 O (l) (neutralization reaction).

267 views • 5 slides

Formation of a solid AgCl

Formation of a solid AgCl. AgNO 3 (aq) + KCl(aq) ? KNO 3 (aq) + AgCl(s). Single and Double Replacement Reactions. Single-replacement reaction. Mg + CuSO 4 ? MgSO 4 + Cu. General form: A + BC ? AC + B.

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Single and Double Replacement Reactions

Single and Double Replacement Reactions. Single-replacement reaction. Mg + CuSO 4 ? MgSO 4 + Cu. General form: A + BC ? AC + B. Double-replacement reaction. CaCO 3 + 2 HCl ? CaCl 2 + H 2 CO 3.

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Chemical equations represent chemical reactions

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Statements

Geometry/Trig 2 Name __________________________ 4-2, 4-3 Review Homework Date ___________________________. B. C. Proof #1 Given: AB || CD ; AD || CB Prove: ?ABC ? ? CDA. 4. 3. 2. 1. A. D. Statements. Reasons. 1. ________________________________.

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