Handbook of Chemistry, for School and Home UseWoolworth, Ainsworth, & Company, 1869 - 205 Seiten |
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Seite iii
... body of the book , we have not forgotten that Chemistry is not a mere mass of dead facts , but a living science . We have there- fore aimed to present the facts in such a way as to awaken a love for the science itself , no less than to ...
... body of the book , we have not forgotten that Chemistry is not a mere mass of dead facts , but a living science . We have there- fore aimed to present the facts in such a way as to awaken a love for the science itself , no less than to ...
Seite iv
... body of the book the simpler and more practical portions of the subject , which can be readily mastered by young pupils of average ability , and by adding in the Appendix a concise statement of the elements of chemical philosophy as now ...
... body of the book the simpler and more practical portions of the subject , which can be readily mastered by young pupils of average ability , and by adding in the Appendix a concise statement of the elements of chemical philosophy as now ...
Seite 9
... bodies are made up of small particles called molecules , and that these molecules are made up of smaller parti- cles , which are called atoms ( that is , not to be divided ) , since we are not able to subdivide them . In an elementary ...
... bodies are made up of small particles called molecules , and that these molecules are made up of smaller parti- cles , which are called atoms ( that is , not to be divided ) , since we are not able to subdivide them . In an elementary ...
Seite 19
... body is four - fifths water . In many of the lower animals the proportion is much greater . From a sun - fish weighing 30 pounds , only 240 grains of solid matter were obtained ; so that water makes up about .999 of the weight of such ...
... body is four - fifths water . In many of the lower animals the proportion is much greater . From a sun - fish weighing 30 pounds , only 240 grains of solid matter were obtained ; so that water makes up about .999 of the weight of such ...
Seite 28
... bodies ; and when cut , has a brilliant lustre and a high refractive power . Graphite , plumbago , or black lead , is the substance used in the manufacture of the so - called " lead pencils . ” Although very brittle , its particles are ...
... bodies ; and when cut , has a brilliant lustre and a high refractive power . Graphite , plumbago , or black lead , is the substance used in the manufacture of the so - called " lead pencils . ” Although very brittle , its particles are ...
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acetic acetic acid affinity alcohol alkali allotropic alloy aluminic ammonia anhydride animal antimony atmosphere atomic weight atoms of hydrogen becomes bismuth bivalent burning calcic calcium called candle carbonic acid charcoal chemical chloric acid chloride coal coal-gas color combination combustion compounds contains converted copper crystals cylinder decomposition diastase dissolves distillation earth elements exposed fermentation filled flame flask furnace gases H₂O heat hydrate hydric sulphide hydrogen insoluble iron lead light lime liquid magnesium manganese manufacture matter melted mercury metal mixed mixture molecules molecules of H2O muriatic acid nitrate nitric acid nitrogen obtained oxide oxygen passes phosphorus plant platinum plumbic potassic potassium prepared properties pure quantivalence reverberatory furnace salt silicates silver small quantity soda soda-ash sodic sodium solid soluble in water solution starch substances sugar sulphate sulphuric acid symbol takes fire trivalent univalent vapor vegetable volatile wood zinc