THEORY OF POLYAD OR POLYBASIC ELEMENTS . 57 to assume these typical forms of combination is supposed to be due to the existence of special peculiarities in the nature of the elementary bodies themselves .
Author: William Allen Miller
Publisher:
ISBN: UCAL:$B35360
Category: Chemistry
Page: 1098
View: 282
ELEMENTS OF CHEMISTRY . PART II . INORGANIC CHEMISTRY . CHAPTER I. NOMENCLATURE - CLASSIFICATION OF THE ELEMENTS . ( 331 ) Principles of Chemical Nomenclature . Before proceeding to a description of the chemical properties of the ...
Author: William Allen Miller
Publisher: BoD – Books on Demand
ISBN: 9783368131296
Category: Fiction
Page: 830
View: 252
Reprint of the original, first published in 1871.Since mineral substances , including the waters and the atmosphere , either mediately or immediately , afford support to both vegetable and animal bodies , it is obvious that the organic kingdoms can contain no element which is not ...
Author: Benjamin Silliman
Publisher:
ISBN: UOM:39015068520561
Category: Chemistry
Page: 778
View: 303
ELEMENTS OF CHEMISTRY . PART I. CHEMICAL PHYSICS . CHAPTER I. PRELIMINARY VIEW OF CHEMICAL AFFINITY - LAWS OF COMBINATION , ( 1 ) Chemical Distinction of Bodies into Elements and Compounds.- Modern science has shown that , numberless as ...
Author: William Allen Miller
Publisher:
ISBN: HARVARD:32044102874369
Category: Chemistry
Page: 452
View: 970
ELEMENTS OF CHEMISTRY . PART I. CHEMICAL PHYSICS . CHAPTER I. PRELIMINARY VIEW OF CHEMICAL ATTRACTION - LAWS OF COMBINATION . ( 1 ) Chemical Distinction of Bodies into Elements and Com pounds . Modern science has shown that , numberless ...
Author: William Allen Miller
Publisher:
ISBN: OXFORD:590682303
Category: Chemistry
Page: 618
View: 688
... has been considered as an element , is also composed of vital air , and of that air which sometimes takes fire in our coal pits , t and lays all ... He thought that the chemical relations of various substances had been mistaken by ...
Author: Joseph Black
Publisher:
ISBN: MSU:31293011059585
Category: Chemistry
Page:
View: 585
In all, 57 chemical elements were examined, out of the 78 recognized by modern chemistry. In addition to these, we found 3 chemical waifs: an unrecognized stranger between hydrogen and helium which we named occultum, for purposes of ...
Author: Annie Besant
Publisher: DigiCat
ISBN: EAN:8596547028864
Category: Fiction
Page: 108
View: 482
This is a book written by Annie Besant and C.W. Leadbeater, who were all members of the Theosophical Society based in Adyar, India. Besant was at the time the President of the Society having succeeded Henry Olcott after his death in 1907. The book consists both of coordinated and illustrated descriptions of presumed etheric counterparts of the atoms of the then known chemical elements, and of other expositions of occult physics.those of Hg at 155 °C and Rn at about -170 °C [168] in order to deduce the AHads of element 112. ... 5.3.2 Solution chemistry There are some prospects for aqueous chemistry studies of elements heavier than 106 as well as more detailed ...
Author: U. Kaldor
Publisher: Springer Science & Business Media
ISBN: 9789401701051
Category: Science
Page: 565
View: 178
Quantum mechanics provides the fundamental theoretical apparatus for describing the structure and properties of atoms and molecules in terms of the behaviour of their fundamental components, electrons and nudeL For heavy atoms and molecules containing them, the electrons can move at speeds which represent a substantial fraction of the speed of light, and thus relativity must be taken into account. Relativistic quantum mechanics therefore provides the basic formalism for calculating the properties of heavy-atom systems. The purpose of this book is to provide a detailed description of the application of relativistic quantum mechanics to the many-body prob lem in the theoretical chemistry and physics of heavy and superheavy elements. Recent years have witnessed a continued and growing interest in relativistic quantum chemical methods and the associated computa tional algorithms which facilitate their application. This interest is fu elled by the need to develop robust, yet efficient theoretical approaches, together with efficient algorithms, which can be applied to atoms in the lower part of the Periodic Table and, more particularly, molecules and molecular entities containing such atoms. Such relativistic theories and computational algorithms are an essential ingredient for the description of heavy element chemistry, becoming even more important in the case of superheavy elements. They are destined to become an indispensable tool in the quantum chemist's armoury. Indeed, since relativity influences the structure of every atom in the Periodic Table, relativistic molecular structure methods may replace in many applications the non-relativistic techniques widely used in contemporary research.Double Decomposition regarded as the Type of Chemical Action in general.— Double decomposition is generally understood as an action taking place between four elements or groups of elements ; but since it appears that homogeneous atoms ...
Author: Thomas Graham
Publisher:
ISBN: STANFORD:24503282800
Category:
Page: 892
View: 451
Elements of Physical Chemistry has been carefully crafted to help students increase their confidence when using physics and mathematics to answer fundamental questions about the structure of molecules, how chemical reactions take place, and ...
Author: Peter Atkins
Publisher: Oxford University Press, USA
ISBN: 9780199608119
Category: Science
Page: 619
View: 477
This revision of the introductory textbook of physical chemistry has been designed to broaden its appeal, particularly to students with an interest in biological applications.