Those principles included modern theories of atomic and molecular structure, quantum mechanics, statistical mechanics and thermodynamics. In addition, Dr. Pauling attempted to correlate the theories with descriptive chemistry, the observed properties of substances, to introduce the student to the multitude of chemical substances and their properties.In this extensively revised and updated third edition, the Nobel prizewinning author maintains an excellent balance between theoretical and descriptive material, although the amount of descriptive chemistry has been decreased somewhat, and the presentation of the subject, especially in relation to the nonmetals, has been revised in such a way as to permit greater correlation with the electronic structure of atoms, especially electronegativity. The principles of quantum mechanics are discussed on the basis of the de Broglie wavelength of the electron. The quantized energy levels of a particle in a box are derived by means of a simple assumption about the relation of the de Broglie waves to the walls of the box. No attempt is made to solve the Schrödinger wave equation for other systems, but the wave functions of hydrogen-like electrons are presented and discussed in some detail, and the quantum states for other systems are also covered. Statistical mechanics is introduced before thermodynamics, and the discussion of thermodynamics is based on it. This arrangement reflects the author's belief that beginning students can understand statistical mechanics better than chemical thermodynamics. Aimed at first-year college students who plan to major in chemistry or closely related fields, the book is written in a logical, clear and understandable style. In addition, many excellent figures are included, along with numerous problems and 75 pages of appendixes covering such topics as symmetry of molecules and crystals, hybrid bond orbitals, and magnetic properties of substances.

    Joe – as he is affectionately known to millions of readers, listeners, viewers, and students – brings his magic formula to Doubleday Canada with Brain Fuel.As with Dr. Joe’s previous best-selling books, Brain Fuel informs and entertains on a wild assortment of science-based topics. But this is not "science trivia." If you are looking for serious scientific discussions, you’ll find them here. If you are looking for practical consumer information, that’s here too. If you are searching for ways to stimulate interest in science, look no further, Mom. And if you are simply wondering why the birth of Prince Leopold was so different from Queen Victoria's previous seven; or why an iron rod that went through a man's head is now on display in a museum in Boston; or why white chocolate has such a short shelf life; or why eggs terrified Alfred Hitchcock – and what all of this means for the rest of us, and why – then bingo.

    It covers all relevant areas, including molecular spectroscopy, electronic structure computations, molecular beam methods and time-resolved measurements of chemical systems.

    The history of the United States from the pre-historic times though the modern times.

    

    From much-loved classics such as Lewis Carroll's curious 'Jabberwocky' to lesser known and forgotten gems such as Gelett Burgess's 'The Purple Cow', Griff Rhys Jones takes us on a poetic tour of witty, nonsensical and plain laugh-out-loud funny poems. The selection brings together poets from every age and every walk of life, from Shakespeare to Victoria Wood and from Keats to Benjamin Zephaniah. There is Roald Dahl's cunning variation on 'Little Red Riding Hood', Spike Milligan's brilliantly ridiculous 'On the Ning Nang Nong' as well as several entries from the ever-elusive Anon, including one delightfully succint 'Peas'. Remembered, half-remembered, cherished or written on a tea towel, here are some of the nation's favourite comic poems.

    By emphasizing the relationship between structure and function, the authors provide a framework for understanding mechanisms and reactions. Stressing the importance of synthetic strategies and biological and industrial applications, the text introduces students to real chemistry as it is actually practised. This fourth edition offers significant updates in coverage and learning tools and enhanced media support at the book's companion website.

    "This text skillfully balances current demands for outcomes and accountability with what we know about the vital role of play in children's learning."

    This edition contains NEW tables on Properties of Ionic Liquids, Solubilities of Hydrocarbons in Sea Water, Solubility of Organic Compounds in Superheated Water, and Nutritive Value of Foods. It also updates many tables including Critical Constants, Heats of Vaporization, Aqueous Solubility of Organic Compounds, Vapor Pressure of Mercury, Scientific Abbreviations and Symbols, and Bond Dissociation Energies. The 88th Edition also presents a new Foreword written by Dr. Harold Kroto, a 1996 Nobel Laureate in Chemistry.

    This clear, concise look at the basic principles and concepts of genetics uses a human genetics perspective to discuss the methods and experiments upon which genetic principles are based, such as DNA replication.

    Here, from author Jay Williams, is the moving story of the man behind the Renaissance myth.

    The author dusts off over 30 years of experience to tell you how it's done. He not only tells how to make darned near any kind of beer, wine, liqueur and whiskey you can imagine, he also tells you how to make the equipment to do it with. Ever wondered how a still is made? There are 8 types illustrated in this book and though it's illegal to build or possess a still, the illustrations are so complete, you could easily do it! This book includes plans and operating instructions from underground moonshiner manuals used in Mid East oil fields. Some are built with components found in most home kitchens. From moonshine, homebrew, wine and liqueur recipes, to stills, make your own cappers, kegs, scales and even a malt factory from an old freezer, it's all here!Easy to read and humorous, this book entertains you with Alaskan tales and bootlegger's lore while you learn to make everything from beer and blossom wines, to horse turd whiskey and bathtub gin. If you could buy only one "make your own" book for the rest of your life, this is it. It's like getting a whole shelf of books for the price of one!

    While living in that cottage, she finds the fascinating wartime journals of her aunt...The journals form a story within the story linking the two lives together.

    Includes a poster of Theodore Gray's iconic photographic periodic table of the elements! Based on seven years of research and photography by Theodore Gray and Nick Mann, The Elements presents the most complete and visually arresting representation available to the naked eye of every atom in the universe. Organized sequentially by atomic number, every element is represented by a big beautiful photograph that most closely represents it in its purest form. Several additional photographs show each element in slightly altered forms or as used in various practical ways. Also included are fascinating stories of the elements, as well as data on the properties of each, including atomic number, atomic symbol, atomic weight, density, atomic radius, as well as scales for electron filling order, state of matter, and an atomic emission spectrum. This of solid science and stunning artistic photographs is the perfect gift book for every sentient creature in the universe.

    Students are provided with an exceptionally clear and coherent understanding of child development, emphasizing the interrelatedness of all domains physical, cognitive, emotional, and social throughout the text narrative and in special features. Focusing on education and social policy as critical pieces of the dynamic system in which the child develops, Berk pays meticulous attention to the most recent scholarship in the field. Berk helps students connect their learning to their personal and professional areas of interest and their future pursuits as parents, educators, heath care providers, counselors, social workers, and researchers. This is the standalone book if you want the book/access card order the ISBN below: 0205058299 / 9780205058297 Infants, Children, and Adolescents & MyDevelopmentLab with Pearson eText -- Access Card Package Package consists of 0205669115 / 9780205669110 MyDevelopmentLab with Pearson eText -- Valuepack Access Card 0205718167 / 9780205718160 Infants, Children, and Adolescents "