The New ChemistryD. Appleton and Company, 1897 |
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Pagina xii
... equals the sum of the weights of the factors . 2. That the relative weights of the several factors and products bear to each other a definite ratio . 3. That , if the factors or products are aëriform , the volumes of such vapors or ...
... equals the sum of the weights of the factors . 2. That the relative weights of the several factors and products bear to each other a definite ratio . 3. That , if the factors or products are aëriform , the volumes of such vapors or ...
Pagina xiv
... equal gas - volumes . Lastly , chemical processes are represented by writing the formulæ of the mole- cules of the factors as the first member , and those of INTRODUCTION . XV the products as the second member , xiv INTRODUCTION .
... equal gas - volumes . Lastly , chemical processes are represented by writing the formulæ of the mole- cules of the factors as the first member , and those of INTRODUCTION . XV the products as the second member , xiv INTRODUCTION .
Pagina xvi
... equal evolution of heat , or a correspond- ing manifestation of energy ; and we discover that the familiar phenomena of combustion are merely striking examples under this general law . We thus reach the conception that by conditions of ...
... equal evolution of heat , or a correspond- ing manifestation of energy ; and we discover that the familiar phenomena of combustion are merely striking examples under this general law . We thus reach the conception that by conditions of ...
Pagina xxi
... equal to their position , and have acquitted themselves so nobly before the world ; but every student is surprised to find how very little is the share of new truth which even the greatest genius has added to the previous stock ...
... equal to their position , and have acquitted themselves so nobly before the world ; but every student is surprised to find how very little is the share of new truth which even the greatest genius has added to the previous stock ...
Pagina 5
... EQUAL VOLUMES OF ALL SUBSTANCES , WHEN IN THE STATE OF GAS , AND UNDER LIKE CONDITIONS , CONTAIN THE SAME NUMBER OF MOLECULES ( Avogadro , 1811 - Ampère , 1814 ) . The enunciation of this law is very simple , but , be- fore we can ...
... EQUAL VOLUMES OF ALL SUBSTANCES , WHEN IN THE STATE OF GAS , AND UNDER LIKE CONDITIONS , CONTAIN THE SAME NUMBER OF MOLECULES ( Avogadro , 1811 - Ampère , 1814 ) . The enunciation of this law is very simple , but , be- fore we can ...
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Termeni și expresii frecvente
acetic ether aëriform alcohol alizarine alkali atom of oxygen atomic weights atoms of hydrogen burning butyric acid called carbonic dioxide charcoal chemical change chemical processes chemist chemistry chlorine color combustion compounds condition consists contain copper criths cubic cubic centimetres cules definite proportions density effect elementary substances elements equal ether evidence example experiment facts flame gases glass grammes heat of formation Hence hydrate hydrochloric acid hydrogen hydrogen gas hydrogen-atoms Illustrations iron lecture light liquid litre magnet mass material metallic microcriths mole molecular structure molecular weight molecule of water molecules nitric nitric acid nitro-glycerine nitrogen nitrous oxide notice obtained oxygen oxygen gas particles phenomena polarized poles potassic pounds pressure principle quantity quantivalence radical reaction relations result salt simple sodic sodium solid solution specific gravity stances sugar sulphur symbols temperature tension theory tion vapor volatile volume wholly
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