Excerpt from Annales de Chimie Et de Physique, 1858, Vol. 54 De ces donnees, il resulte evidemment que l'appareil est tres-economique, surtout dans les localites ou le gaz est a bas prix, et le charbon d'un prix eleve, et que dans des laboratoires ou il se fait beaucoup de combustions, le bene fice sur la depense du combustible couvrira bientot la de pense intrinseque de l'appa reil. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from Annales de Chimie Et de Physique, 1858, Vol. 53 Les 'merades, comme la plupart des pierres pr'cieuses, n'ont 't' soumises jusqu' pr'sent qu' un petit nombre d'analyses, dont quelques - unes, qui datent d'j d'une 'poque assez 'loign'e, n'out d'ailleurs 't' faites que sur de tr's - petites quantit's de mati're. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from Annales de Chimie Et de Physique, 1858, Vol. 52 Lorsque l'on veut recueillir le gaz, on fait le vide dans le tube au moyen d'une grosse pompe de gay-lussac, muni( d'une petite éprouvette à mercure. On peut ainsi faire le vide à 5 millimètres de mercure. Le tube, vidé d'air, étant plongé dans la crevasse on le remplit en ouvrant et fermant successivement le robinet au moyen dela tige et du levier coudé LL' About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from Annales de Chimie Et de Physique, 1833, Vol. 54 Formule rationnelle varie suivant la manière de voir de chacun; elle peut ètre par exemple C' H 4 Hou C H3. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from Annales de Chimie Et de Physique, 1874, Vol. 1 Les recherches suivantes ont toutes pour objet des sub stances isomorphes soigneusement prises dans des series differentes entre les memes elements et, autant qu'il nous etait permis, dans differentes series paralleles. Le but de notre travail a ete de donner une etude des phenomenes Op tiques aussi exacte et aussi complete que le permettaient les circonstances. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from Annales de Chimie Et de Physique, 1847, Vol. 20 J'ai examiné depuis, sous le mème point de vue un cer tain nombre d'autres liquides et j'cspère montrer que tous nous conduisent à unc conclusion tout à fait semblable. Ll est à peine nécessaire de rappeler que j'ai toujours vérifié moi - mème avec le plus grand soin la pureté des liquides dont je me suis servi puisque, sans cette condition mon travail ne pouvait offrir aucun intérèt scientifique. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.

Excerpt from Annales de Chimie Et de Physique, 1838, Vol. 68 Nous nous etions proposé, M. Dumas et moi d'en treprendoe des recherches générales sur la constitution de plusieurs classes de corps organisés; notre intention était d'abord de publier nos expériences en commun mais nous jugeons maintenant plus convenable l'apo ser chacun de notre côté les résultats auxquels nous par viendrcns. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.