‎Ideen über die Acidität und die Alkalität, in Beziehung auf die neuen Entdeckungen Davy's. Von A. Avogadro... frei bearbeitet von Gilbert.‎

‎Leipzig, Johann Ambrosius Barth, 1810. Contemp. hcalf. Gilt spine with gilt lettering. Spine slightly rubbed. In: ""Annalen der Physik und der Physikalischen Chemie. Hrsg. Ludwig Wilhelm Gilbert"", Bd. 34 (= Neue Folge Bd. 4). (12),486 pp. a. 6 engraved plates. Avogadro's paper: pp. 64-75. Internally clean and fine.‎

‎First German version of an importent early paper, the first by Avogadro wholly devoted to chemistry. The original paper, in French, appeared under the title ""Idées sur l’acidité et l’alcalinité"" in 1809.""Avogadro published his first article dealing only with chemistry in 1809. This memoir, on acids and alkalies, is interesting for several reasons. In the first place it illustrates his abiding concern with chemical affinity and incidentally the great influence exerted on him by Berthollet. Second, in the opening paragraph, which criticizes the oxygen theory of acidity, it illustrates his radical approach to post-Lavoisier chemistry. He postulated a relative scale of acidity in which oxygen and sulfur were placed toward the acid end of the scale, neutral substances in the middle, and hydrogen at the alkali end. A significant feature of this scale was that it was continuous. Avogadro would not allow any absolute distinctions. He was not, for example, prepared to agree with Berzelius that oxygen was absolutely electronegative. Davy, in 1807, had suggested a connection between acidity and alkalinity and electricity"" Avogadro developed this idea. Another feature of Avogadro’s interests found in this memoir is the subject of nomenclature. He was to give more detailed attention to this in the 1840’s. (DSB).The volume contains many other importent paper e.g. William Herscel ""Beobactungen über die Gestalt des Saturns"", La Place ""bemerkungen über den Ring des saturns, in beziehung auf die widersprechenden Beobachtungen Herschel's und Schröter's über denselben"", Georg Simon Klügel ""Angabe eines möglichst vollkommenden achromatischen Doppel-Objectivs... achromatischer Fernröhre"" with further 2 papers on the same by Klügel.‎

‎Memoire sur les Volumes atomiques, et sur leur relation avec le rang que les corps occupent dans la série électro-chimique. Extrait par l'auteur.‎

‎(Paris, Fortin, Masson et Cie, 1845). Without wrappers. In: ""Annales de Chimie et de Physique"", 3. Series - Tome 14, Cahier Juillet 1845. Pp. 257-384 a. 1 folded engraved plate. (Entire July-issue offered). Avogadro's paper: pp. 330-368.‎

‎First French version of this importent paper which was published, in full in Italian the year after (1846) in ""Memoria della Reale Acad. della Scienze"" vol. 8 (1846). He proves here forthe first time, that atomic volume is greater for the more electropositive elements.""Toward the end of his life Avogadro devoted a total of four memoirs to the subject of atomic volumes. In the first (1843) he pointed out the connection with his classic memoir of 1811 - the mean distance between the molecules of all gases is the same under the same conditions of temperature and pressure. In 1824 he had read to the Turin Academy a memoir in which he had pointed out that the atomic volumes (i.e., the volume occupied by the molecule together with its surrounding caloric) of all substances in the liquid or solid state would be the same if it were not for certain factors and in particular the different affinities of bodies for caloric. But the latter factor was directly related to the electronegativity of the element. Comparing the densities of the elements with their atomic weights, he now concluded that the distances between the molecules of solids and liquids, and consequently their volumes, were greater, and hence their densities compared with their atomic weights were less as the body became more electropositive. Alternatively expressed, the atomic volume (atomic weight/density) is greater for the more electropositive elements, and this is now accepted.""(DSB).The issue contains also R. Piria ""Recherches sur la Salicine"", pp. 257-301.‎

‎Mémoire sur les Chaleurs spécifiques des corps solides et liquides.‎

‎(Paris, Crochard, 1833). No wrappers. In: ""Annales de Chimie et de Physique, Par MM. Gay-Lussac et Arago."", tome 55, Cahier 1. Pp. 5-112. (The entire issue offered) and with halftitlepage to vol. 55). Avogadro's paper: pp. 80-111.‎

‎In 1819 Dulong and Petit announced that there was a simple relationship between specific heats and atomic weights. Although they suggested that their law might be extended to compounds, it was F. E. Neumann who, in 1831, first applied the law practically to solid compounds. Avogadro, who began his research in this field in 1833 (in the paper offered), ivestigated both liquids and solids.He decided that the formula of a compound in the liquid or solid state could not be the same as that in the gaseous state. He therefore introduced the arbitrary division of molecules and considered, for example, that a molecule of water or ice contained only a quarter as many atoms as one of steam.(DSB).Also with Eilhard Mitscherlich ""Sur le Rapport de la Densité des gaz à leur poids atomiques"", pp. 5-41, textillustr. and his ""Sur la Benzine et les Acides des Huiles et de Stároptes"", pp. 41-59.‎

‎Mémoire sur les Chaleurs spécifiques des corps solides et liquides.‎

‎Paris, Crochard, 1833. No wrappers. In: ""Annales de Chimie et de Physique, Par MM. Gay-Lussac et Arago."", tome 55, Cahier 1. Pp. - 112 pp. (The entire issue offered with halftitle and title-page to vol. 55). Avogadro's paper: pp. 80-111. Scattered brownspots.‎

‎In 1819 Dulong and Petit announced that there was a simple relationship between specific heats and atomic weights. Although they suggested that their law might be extended to compounds, it was F. E. Neumann who, in 1831, first applied the law practically to solid compounds. Avogadro, who began his research in this field in 1833 (in the paper offered), ivestigated both liquids and solids.He decided that the formula of a compound in the liquid or solid state could not be the same as that in the gaseous state. He therefore introduced the arbitrary division of molecules and considered, for example, that a molecule of water or ice contained only a quarter as many atoms as one of steam.(DSB).Also with Eilhard Mitscherlich ""Sur le Rapport de la Densité des gaz à leur poids atomiques"", pp. 5-41, textillustr. and his ""Sur la Benzine et les Acides des Huiles et de Stároptes"", pp. 41-59.‎

‎Nouvelles Recherches sur la Chaleur spécifique des Corps solides et liquides.‎

‎Paris, Crochard, 1834. No wrappers. In: ""Annales de Chimie et de Physique, Par MM. Gay-Lussac et Arago."", tome 57, Cahier Oct. Pp. 113-224 a. 1 folded engraved plate. (The entire issue offered with halftitle to tome 57). Avogadro's paper: pp. 113-148. Browning to halftitle. Smoe scattered brownspots.‎

‎First printing of this paper in which Avogadro analyzed the connection between specific heats and atomic weights of chemical compounds and liquids after Dulong and Petit has announced their discovery of a relationship between heats and atomic weights of substances (the Law of Petit & Dulong). Avogadro tries to expands their law onto compounds as well.‎

‎L'OL 24 Ses indications thérapeutiques. Contribution à l'étude de la thérapeutique antiseptique par les essences végétales. ‎

‎1 vol. in-8 br., Université de Toulouse, Imprimerie B. Arnaud, Grasse, 1943, 100 pp.‎

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‎Rare travail de thèse publié à Grasse, relatif aux essences végétales et mené sous la direction du professeur F. Caujolle, spécialiste reconnu. Voir également dans notre catalogue les travaux des docteurs Porcher-Pimpard et Cazal. Bon état‎

‎PHYSIOCHIMIE DES TAMIS MOLECULAIRES‎

‎Office des Publications Universitaires, Alger. 1994. In-8. Broché. Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. 147 pages. Illustré de nombreuses figures en noir et blanc dans le texte.. . . . Classification Dewey : 540-Chimie et sciences connexes‎

‎(Très rare) Les matériaux microporeux naturels. Les zéolites. Zéolitisation et pontage des argiles... Classification Dewey : 540-Chimie et sciences connexes‎

‎La Vapeur‎

‎Sté française des constructions Babcock & Wilcox 1929 In-8 cartonné toilé, 239 pp; Avec 255 figures ds le texte et h.t.‎

‎ Bon état d’occasion ‎

‎Pratique des teintures végétales.‎

‎ Paris, Dessain et Tolra 1979, 250x170mm, 128pages, reliure d'éditeur. Bel exemplaire.‎

‎ photos couleurs, Pour un paiement via PayPal, veuillez nous en faire la demande et nous vous enverrons une facture PayPal‎

‎Biologie animale des invertébrés : Cours et QCM‎

‎Dunod 1998 239 pages 14x22x1cm. 1998. Broché. 239 pages.‎

‎Comme neuf encore dans son emballage plastifié‎

‎Sur la dissociation du nitrate de plomb‎

‎Bruxelles, Hayez 1891 35pp. + 1 grande planche dépliante, publié dans et extrait (et donc sans brochure) des "Mémoires couronnés et autres mémoires publiés par l'Académie Royale des Sciences, des Lettres et des Beaux-Arts de Belgique. collection in-8" Tome XLIV (44), 21cm., texte frais et en bon état, W116704‎

‎Sur le mécanisme de la dénitrification par les bactéries dénitrifiantes indirectes.‎

‎Couverture souple. Broché. 94 pages. Envoi de l'auteur.‎

‎Livre. Imprimerie de la Cour d'Appel, 1910.‎

‎DIX LECONS SUR LA FERTILISATION DU SOL / COLLECTION LA TERRE REND COMME ON LUI DONNE.‎

‎ASSOCIATION D'ETUDES ET DE RECHERCHES AGRONOMIQUES. NON DATE. In-8. Broché. Etat d'usage, Couv. convenable, Dos abîmé, Intérieur frais. 191 pages - 1 tampon sur la page de titre - 1 annotation au stylo rouge sur le 1er plat - coiffes abimées.. . . . Classification Dewey : 631.4-Science des sols : chimie, physique, fertilité‎

‎PREFACE DE J. VOCHELLE. Classification Dewey : 631.4-Science des sols : chimie, physique, fertilité‎

‎Etude expérimentale et théorique sur les conditions de l'équilibre entre les combinaisons solides et liquides de l'eau avec des sels particulièrement avec le chlorure de calcium‎

‎s.l., s.d. [+/-1886?] 146pp.+ 2 planches dépliantes hors-texte, br.orig., 24cm., extrait des 'Archives Néerlandaises' t.23‎

‎Mémoire sur l'alcool amylique.‎

‎(Paris, Bachelier), 1844. 4to. No wrappers. In ""Comptes rendus hebdomadaires des séances de l’Académie des sciences"", Vol. 19, No 14. Pp. (621-) 686. Entire issue offered. Balard's paper: pp. 634-641.‎

‎First appearance of an importent paper in pharmacology as Balard here described his discovery of amyl nitrite and its preparation.Sir Thomas Lauder Brunton, a Scottish physician, later famously pioneered the use of amyl nitrite to treat angina pectoris. Brunton reasoned that the pain and discomfort of angina could be reduced by administering amyl nitrite to dilate the coronary arteries of patients, thus improving blood flow to the heart muscle.Garrison & Morton No 1859.‎

‎Recherches sur la Nature des Combinaisons décolorantes du Chlore.‎

‎(Paris, Crochard, 1834). Without wrappers In: ""Annales de Chimie et de Physique, Par MM. Gay-Lussac et Arago."", Tome 57, 2e Series, Cahier 2. Pp. 225-304. (Entire issue offered, cahier 2). Balrad's paper: pp. 225-304.‎

‎First appearance of this importent paper in which Balard published the results of his study of the bleaching agent Javelle water. In the course of working out the chemistry of this chlorine bleach, he succeeded in preparing hypochlorous acid and chlorine monoxide.""In his researches on the bleaching compounds of chlorine he was the first to advance the view that bleaching-powder is a double compound of calcium chloride and hypochlorite"" and he devoted much time to the problem of economically obtaining soda and potash from seawater, though here his efforts were nullified by the discovery of the much richer sources of supply afforded by the Stassfurt deposits.""(Online Encyclopedia"")‎

‎Mémoire sur une Substance particulière contenue dans l'eau de la mer (le brôme).‎

‎(Paris, Crochard, 1826). Without wrappers. In: ""Annales de Chimie et de Physique, par Gay-Lussac et Arago"", tome 32, Sec. Series, Cahier 4. Pp. 337-443 a. 1 fodled engraved plate. (The entire issue offerd). Balard's paper: pp. 337-84.‎

‎First printing of Balard's famous memoire in which he records his discovery of the new element Bromine (le brôme). While he was studying the flora of a salt marsh, he notized a deposit of sodium saulfate which had crystallized out in a pan containing mother liquer from common salts. ""In an attempt to find a use for the waste liquers he performed a number of experiments, and notized that when certain reagents were added, the mother liquer bacame brown. His investigation of this phenomenon,...ked to the remarkable discovery....(Weeks p. 264).""The discovery of a new chemical element by a young and obscure provincial pharmacist caused a sensation in Paris. Balard's achievemnt was recognized by the Academie des Sciences and he was awarded a medal by the Royal Society of London.""(DSB I, p. 416).""The discovery of bromine is a very importent acquisition to chemistry, and gives M. Balrad honorable rank inthe career of the sciences. We are of the opinion that this young chemist is every way worthy of the encouragement of the Academy, and we have the honour to propose that his memoir shall be printed in the ""Recueil des Savants Étrangers"" (The report from the French Academy, signed by Vaugelin, Thenard, and Gay-Lussac).‎

‎Mémoire sur une Substance particulière contenue dans l'eau de la mer (le brôme).‎

‎Paris, Crochard, 1826. Contemp. hcloth. Gilt lettering on spine. In: ""Annales de Chimie et de Physique, par Gay-Lussac et Arago"", tome 32. 448 pp., 3 folded engraved plates. Balard's paper: pp. 337-84. Entire volume offered with original memoirs by Savart, Berzelius, Humboldt, Arago, Poisson, Liebig, Dumas et al.‎

‎First printing of Balard's famous memoire in which he records his discovery of the new element Bromine (le brôme). While he was studying the flora of a salt marsh, he notized a deposit of sodium saulfate which had crystallized out in a pan containing mother liquer from common salts. ""In an attempt to find a use for the waste liquers he performed a number of experiments, and notized that when certain reagents were added, the mother liquer bacame brown. His investigation of this phenomenon,...ked to the remarkable discovery....(Weeks p. 264). ""The discovery of a new chemical element by a young and obscure provincial pharmacist caused a sensation in Paris. Balard's achievemnt was recognized by the Academie des Sciences and he was awarded a medal by the Royal Society of London.""(DSB I, p. 416). ""The discovery of bromine is a very importent acquisition to chemistry, and gives M. Balrad honorable rank inthe career of the sciences. We are of the opinion that this young chemist is every way worthy of the encouragement of the Academy, and we have the honour to propose that his memoir shall be printed in the ""Recueil des Savants Étrangers"" (The report from the French Academy, signed by Vaugelin, Thenard, and Gay-Lussac).‎

‎Researches concerning the Nature of Bleaching Compounds of Chlorine.‎

‎London, Richard and John E. Taylor, 1837. No wrappers. Extracted fron ""Scientific Memoirs, selected from The Transactions of Foreign Academies of Science and Learned Societies. Edited by Richard Taylor."", Vol. I, pp. 269-310.‎

‎First appearance in English of this importent paper in which Balard published the results of his study of the bleaching agent Javelle water. In the course of working out the chemistry of this chlorine bleach, he succeeded in preparing hypochlorous acid and chlorine monoxide. The memoir was published first in French in ""Annales de Chimie et de Physique, Par MM. Gay-Lussac et Arago."", 1834.""In his researches on the bleaching compounds of chlorine he was the first to advance the view that bleaching-powder is a double compound of calcium chloride and hypochlorite"" and he devoted much time to the problem of economically obtaining soda and potash from seawater, though here his efforts were nullified by the discovery of the much richer sources of supply afforded by the Stassfurt deposits.""(Online Encyclopedia"")‎

‎ETUDE SUR QUELQUES DERIVES DE L'ACENAPHTENE - QUINONE DE LA FLUORENONE ET DE LA XANTHONE‎

‎Chez l'auteur. 1937. In-4. Broché. Bon état, Couv. légèrement passée, Dos satisfaisant, Intérieur frais. Plaquette de 28 pages. Etiquette de code sur le 1er plat. Tampons et annotation de bibliothèque sur le 1er plat et en page de titre.. . . . Classification Dewey : 540-Chimie et sciences connexes‎

‎Thèse prés. à la Faculté des Sciences de l'Univ. de Fribourg. Sous la dir. du Pr Dr Henri de Diesbach. Classification Dewey : 540-Chimie et sciences connexes‎

‎La Chimie alimentaire dans l'Oeuvre de Parmentier [ Edition originale ]‎

‎1 vol. in-8 br., Librairie J.-B. Baillière et Fils, Paris, 1902, 448 pp.‎

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‎Bon état‎

‎Manuel pratique de l'Art de l'Essayeur. Guide pour l'Essai des Minerais, des Produits Métallurgiques et des Combustibles. Traduit de l'allemand par le Dr. L. Gautier.‎

‎Savy Paris 1881 1 vol. In-8 de VIII 607 pp., demi-chagrin de l'époque, dos lisse fileté.‎

‎Nombreuses vignettes dans le texte.‎

‎Manuel pratique de l'art de l'essayeur guide pour l'essai des minerais des produits métallurgiques et des combustibles.‎

‎ 1881 P. Savy 1881 in8, demi basane verte (légèrement frottée), 607 pp.‎

‎Die Heilquellen und Bäder zu Kissingen. Achte umgeänderte und vermehrte Auflage. Mit einer Karte der Umgebung und einem Plane von Kissingen.‎

‎Bad Kissingen, Ph. Hailmann, 1876, in-8vo, 1 Faltplan + IX + 303 S. + 1 Faltplan der Stadt Bad Kissingen, Original-Leinenband, Vorderdeckel und Rücken mit Goldprägung. Sehr schönes Exemplar.‎

‎ Image disp.‎

‎COURS DE CHIMIE- TOME 1er - EN 2 VOLUMES (TOMES 1+2) Chimie Générale et Métalloïdes (1939) / TOME 2 : Chimie Organique (1937)‎

‎LEON EYROLLES. 1937-1939. In-8. Broché. Bon état, Couv. convenable, Dos satisfaisant, Intérieur frais. 432 + 347 pages - Augmentées de nombreuses figures en noir et blanc dans texte.. . . . Classification Dewey : 540-Chimie et sciences connexes‎

‎Encyclopédie Scientifique Classification Dewey : 540-Chimie et sciences connexes‎