Inorganic chemicals

Xem 1-20 trên 51 kết quả Inorganic chemicals
  • This handbook is an encyclopedic treatment of chemical elements and their most important compounds intended for professionals and students in many areas of chemistry throughout the manufacturing, academic, and consulting communities.

    pdf1125p 1951890291945 24-03-2014 73 30   Download

  • Ideally, the first activity provides the necessary know-how for the pursuit of the second, but in practice, the help it can give is only partial, and the second activity has to fall back on trial and error techniques in order to achieve its ends. This means that a good chemist is one who not only has a mastery of chemical theory, but also a good knowledge of chemical facts.

    pdf0p sofia11 17-05-2012 67 30   Download

  • Chemistry comprises two related but distinct activities:(i)the quest for an understanding of matter and material change,(ii)the utilization of material change for human ends.Ideally, thefirst activity provides the necessary know-how for the pursuit of the second, but in practice, the help it can give is only partial, and the second activity has to fall back on trial and error techniques in order to achieve its ends. This means that a good chemist is one who not only has a mastery of chemical theory, but also a good knowledge of chemical facts.

    pdf177p tuanloc_do 04-12-2012 58 22   Download

  • Inorganic chemistry is concerned with the chemical elements (of which there are about 100) and the extremely varied compounds they form. The essentially descriptive subject matter is unified by some general concepts of structure, bonding and reactivity, and most especially by the periodic table and its underlying basis in atomic structure.

    pdf359p kimkhanhkh 12-03-2014 42 17   Download

  • The Project Gutenberg EBook of An Introductory Course of Quantitative Chemical Analysis, by Henry P. Talbot This eBook is for the use of anyone anywhere at no cost and with almost no restrictions whatsoever. You may copy it, give it away or re-use it under the terms of the Project Gutenberg License included with this eBook or online at www.gutenberg.net Title: An Introductory Course of Quantitative Chemical Analysis With Explanatory Notes Author: Henry P. Talbot Release Date: June 30, 2004

    pdf688p khangoc2391 26-09-2012 31 14   Download

  • There are many contents in this book: physical properties of pure substances, vapor pressures of pure substances, vapor pressures of solutions, physical and chemical data, water-vapor content of gases, densities of pure substances, densities of aqueous inorganic solutions at 1 atm, densities of aqueous organic solutions, densities of miscellaneous materials, physical and chemical data, specific heats of miscellaneous materials, properties of formation and, combustion reactions.

    pdf521p langtuthangpro 14-04-2014 125 14   Download

  • Chemical substances (also called pure substances) may well be defined as "any material with a definite chemical composition" in an introductory general chemistry textbook.[2] According to this definition a chemical substance can either be a pure chemical element or a pure chemical compound. But, there are exceptions to this definition; a pure substance can also be defined as a form of matter that has both definite composition and distinct properties.[3] The chemical substance index published by CAS also includes several alloys of uncertain composition.

    pdf688p ngoctu2394 28-11-2012 32 10   Download

  • Tham khảo sách 'project gutenberg's the chemical history of a candle, by michael faraday', khoa học tự nhiên, hoá học phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf346p ngoctu2394 28-11-2012 25 5   Download

  • Chemical Reference Materials: Setting the Standards for Ocean Science is part of an evolving body of work being conducted by scientists and research sponsors interested in ensuring the quality control of oceanographic data. Chemical data collected during ongoing and future global oceanographic studies and time-series efforts must be comparable over time and among laboratories.

    pdf147p tom_123 14-11-2012 18 4   Download

  • For millennia, advances in human progress have been tied to our ability to protect ourselves from the harmful effects of the wastes we produce—ranging from human waste to the organic and inorganic by-products of everyday living. Across the world, cultures learned to bury their dead away from their homes and to burn their waste or make certain that it was carried away by streams and rivers flowing downstream from their homes. Those cultures that learned this most effectively thrived. When the industrial revolution took place in the nineteenth century, rivers again enabled progress.

    pdf190p tom_123 14-11-2012 26 3   Download

  • (BQ) Part 1 book "Advanced inorganic chemistry - A comprehensive text" has contents: Summetry and structure, ionic solids and other extended arrays, the nature of chemical bonding, hydrogen, boron,...and other contents.

    pdf516p bautroibinhyen20 06-03-2017 5 2   Download

  • The mammalian members of the inorganic phosphate (Pi ) transporter (PiT) family, the type III sodium-dependent phosphate (NaP i) transporters PiT1 and PiT2, have been assigned housekeeping Pi transport functions and are suggested to be involved in chondroblastic and osteoblastic mineralization and ectopic calcification.

    pdf15p fptmusic 11-04-2013 13 1   Download

  • Through the studies, we can deduce that most of the industrial discharge carries toxic substances. Due to the presence of high amount of toxic, carcinogen, and teratogen of metals, researchers are highly concerned with its effect on the environment and health of mankind. Rigorous investigations are currently being carried out to study the consequences of the contamination on the surface water, groundwater, and surface land due to industrial discharge.

    pdf396p lulanphuong 30-03-2012 57 20   Download

  • Honey bees (Apis mellifera L.) are the main pollinating agents for numerous plants and fruit trees and, hence, play a key role in agriculture and more generally in the maintenance of ecological biodiversity. Although these social insects are not the targets of all the different agrochemical treatments used in crop protection, they are widely affected by pesticides.

    pdf338p 951628473 07-05-2012 66 16   Download

  • This book is written primarily to engineering students in the fields of basic chemistry, environmental chemistry, food production, chemical and biochemical engineering who in the beginning of their university studies receive education in inorganic chemistry and applied chemistry in general. The aim of this book is to explain and clarify important terms and concepts which the students are supposed to be familiar with. The book can not replace existing educational textbooks but it gives a great supplement to the education within chemistry.

    pdf174p tuanloc_do 04-12-2012 38 12   Download

  • About one year ago the book “Chemical Micro Process Engineering – Fundamentals, Modelling, and Reactions” was released by the author team Hessel, Hardt and Löwe. It described the fundamentals of the new technology and presented in detail applications concerning organic and inorganic reactions as well as gas-phase reactions. Thus, it provided insights for the readers how mature are today’s micro reactors for real-world applications. What was missing is the processing before and after such experiments....

    pdf684p camnhung_1 14-12-2012 36 12   Download

  • Reactive liquid-liquid extraction of inorganic acids with amines and effect of solvating diluents; Liquid extraction of tall oil from wastewaters of paper industry • Supercritical fluid extraction of natural products; Enzymatic reactions in supercritical CO2; Solubilities of liquids and solids in dense CO2 with entrainer • Relation between the morphology and application properties of polymer catalysts and adsorbents • Study of the permeation and pervaporation of volatile organic substance (propan-1-ol, toluene) • Observation of the competitive adsorption on Vycor glass membr...

    pdf66p lulanphuong 22-03-2012 40 11   Download

  • Crystallization is one of the most ancient and interdisciplinary topics of research known to mankind. Crystals can be organic or inorganic and may be produced from melts, liquid solutions, vapors or even in solid state. Notwithstanding its inherently high complexity, the crystallization process is part of our everyday lives, from ice making in our homes to the most state-of-the-art chemical and electronic industry.

    pdf0p cucdai_1 16-10-2012 43 10   Download

  • Chemical precipitation and complexation are primarily important for the inorganic species. The formation of coordination complexes is typical behaviour of transition metals, which provide the cation or central atom. Ligands include common inorganic anions such as Cl - , F- , Br - , SO4 2- , PO4 3- and CO3 2- as well as organic molecules such as amino acids. Such complexation may facilitate the transport of metals. Biodegradation is a reaction process mediated by microbial activity (a biotic reaction).

    pdf173p cao_can 29-12-2012 26 8   Download

  • Tham khảo sách 'water reuse', kinh doanh - tiếp thị, quản trị kinh doanh phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf277p namde02 05-04-2013 30 8   Download

CHỦ ĐỀ BẠN MUỐN TÌM

Đồng bộ tài khoản