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Handbook of Chemistry and physics - PDF

CRC Handbook Chemistry and Physics, 85th Edition, includes facsimile of the first 1913 edition by David R. Lide (CRC Press) This is the 85th Edition of the CRC Handbook of Chemistry and Physics and, coincidentally, the 15th edition produced by the current Editor-in-Chief. A facsimile of the First Edition of the Handbook, which appeared in 1913 and contained 116 pages, is being distributed with this volume. Comparison of the two provides a dramatic lesson on the rapid advance of science and technology in the ensuing nine decades. When the First Edition wits published only 81 elements were known, the electron had been discovered only 17 years before, and the proton and neutron were still unknown. Madame Curie had just won her second Nobel Prize, and Max Planck, Niels Bohr, and Albert Einstein had yet to be recognized with this honor. The size and scope of the Handbook have expanded in step with the growth of scientific knowledge. It has not only served as a reference source for professionals and students, but has provided inspiration to many young people as they developed their interest in science. The late Linus Pauling, in his Foreword to the 74th Edition, wrote "I attribute much of my knowledge about substances and their properties to my study of the information that the Handbook provided.
Throughout its history the overall philosophy of the Handbook has been to provide broad coverage of all types of data commonly encountered by physical scientists and engineers, with as much depth as can be accommodated in a one-volume format. While the Internet has spawned numerous large, comprehensive databases covering narrow areas of science, we feel there is still a need for a concise reference source spanning the full range of the physical sciences and focusing on key data that are frequently needed by R&D professionals, engineers, and students. We hope the CRC Handbook, in its print, CD-ROM, and Internet formats, can continue to serve these needs.
The 85th Edition includes updates and expansions of several tables, such as Aqueous Solubility of Organic Compounds, Thermal Conductivity of Liquids, and Table of the Isotopes. A new table on Azeotropic Data for Binary Mixtures has been added, as well as tables on Index of Refraction of Inorganic Crystals and Critical Solution Temperatures of Polymer Solutions. In response to user requests, several topics such as Coefficient of Friction and Miscibility of Organic Solvents have been restored to the Handbook. The latest recommended values of the Fundamental Physical Constants, released in December 2003, are included in this edition. Finally, the Appendix on Mathematical Tables has been revised by Dr. Daniel Zwillinger, editor of the CRC Standard Mathematical Tables and Formulae; it includes new information on factorials, Clebsch-Gordan coefficients, orthogonal polynomials, statistical formulas, and other topics.