Free download chemistry the central science




















If the text is to be effective in supporting your role as instructor, it must be addressed to the students. We have done our best to keep our writing clear and interesting and the book attractive and well illustrated. The book has numerous in-text study aids for students, including carefully placed descriptions of problemsolving strategies.

We believe students are more enthusiastic about learning chemistry when they see its importance relative to their own goals and interests; therefore, we have highlighted many important applications of chemistry in everyday life. We hope you make use of this material. It is our philosophy, as authors, that the text and all the supplementary materials provided to support its use must work in concert with you, the instructor. A textbook is only as useful to students as the instructor permits it to be.

This book is replete with features that help students learn and that can guide them as they acquire both conceptual understanding and problemsolving skills.

There is a great deal here for the students to use, too much for all of it to be absorbed by any student in a oneyear course. You will be the guide to the best use of the book. Only with your active help will the students be able to utilize most effectively all that the text and its supplements offer. Students care about grades, of course, and with encouragement they will also become interested in the subject matter and care about learning. Please consider emphasizing features of the book that can enhance student appreciation of chemistry, such as the Chemistry Put To Work and Chemistry and Life boxes that show how chemistry impacts modern life and its relationship to health and life processes.

Also consider emphasizing conceptual understanding placing less emphasis on simple manipulative, algorithmic problem solving and urging students to use the rich on-line resources available. Do you like this book? Want more? Advanced embedding details, examples, and help! The study of chemistry ; Classifications of matter ; Properties of matter ; Units of measurement ; Uncertainty in measurement ; Dimensional analysis -- 2.

Atoms, molecules, and ions : The atomic theory of matter ; The discovery of atomic structure ; The modern view of atomic structure ; Atomic weights ; The periodic table ; Molecules and molecular compounds ; Ions and ionic compounds ; Naming inorganic compounds ; Some simple organic compounds -- 3. Stoichiometry: calculations with chemical formulas and equations : Chemical equations ; Some simple patterns of chemical reactivity ; Formula weights ; Avogadro's number and the mole ; Empirical formulas from analyses ; Quantitative information from balanced equations ; Limiting reactants -- 4.

Aqueous reactions and solution stoichiometry : General properties of aqueous solutions ; Precipitation reactions ; Acid-base reactions ; Oxidation-reduction reactions ; Concentrations of solutions ; Solution stoichiometry and chemical analysis -- 5. Thermochemistry : The nature of energy ; The first law of thermodynamics ; Enthalpy ; Enthalpies of reaction ; Calorimetry ; Hess's law ; Enthalpies of formation ; Foods and fuels 6.

Electronic structure of atoms : The wave nature of light ; Quantized energy and photons ; Line spectra and the Bohr model ; The wave behavior of matter ; Quantum mechanics and atomic orbitals ; Representations of orbitals ; Many-electron atoms ; Electron configurations ; Electron configurations and the periodic table -- 7.

Periodic properties of the elements : Development of the periodic table ; Effective nuclear charge ; Sizes of atoms and ions ; Ionization energy ; Electron affinities ; Metals, nonmetals, and metalloids ; Group trends for the active metals ; Group trends for selected nonmetals -- 8. Basic concepts of chemical bonding : Chemical bonds, Lewis symbols, and the octet rule ; Ionic bonding ; Covalent bonding ; Bond polarity and electronegativity ; Drawing Lewis structures ; Resonance structures ; Exceptions to the octet rule ; Strengths of covalent bonds -- 9.

Molecular geometry and bonding theories : Molecular shapes ; The VSEPR model ; Molecular shape and molecular polarity ; Covalent bonding and orbital overlap ; Hybrid orbitals ; Multiple bonds ; Molecular orbitals ; Second-row diatomic molecules -- Gases : Characteristics of gases ; Pressure ; The gas laws ; The ideal-gas equation ; Further applications of the ideal-gas equation ; Gas mixtures and partial pressures ; Kinetic-molecular theory ; Molecular effusion and diffusion ; Real gases: deviations from ideal behavior Intermolecular forces, liquids, and solids : A molecular comparison of gases, liquids, and solids ; Intermolecular forces ; Some properties of liquids ; Phase changes ; Vapor pressure ; Phase diagrams ; Structures of solids ; Bonding in solids -- Modern materials : Classes of materials ; Electronic structure of materials ; semiconductors ; Ceramics ; Superconductors ; Polymers and plastics ; Biomaterials ; Liquid crystals ; Nanomaterials -- File upload progressor.

Fast download. Brown, Theodore L. Eugene LeMay, Jr. Bursten, Catherine Murphy, Patrick Woodward. During office hours I may be in either my office or laboratory.

Please check both places for me. If you cannot come by during scheduled office hours or if you have questions at other times, please feel free to drop by my office. My schedule is fluid and so scheduling a time is frequently the easiest way to see me. To do this, just see me right before or after class or drop me an email. Many students feel that they are bothering instructors when they ask questions, but helping you learn is the reason why we are here.



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