Experimental chemistry, founded on the work [Principles of chemistry] of J.A. Stöckhardt |
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Page iii
... gas cannot be used ) , a small set of scales and weights , and a measuring glass , the student will be able to perform the great majority of the elementary experiments of chemistry . Of course other apparatus may be added with great ...
... gas cannot be used ) , a small set of scales and weights , and a measuring glass , the student will be able to perform the great majority of the elementary experiments of chemistry . Of course other apparatus may be added with great ...
Page vii
... Gas Cylinders with ground edges . 2 Ground Glass Plates for the Cylinders . 3. Bottles to hold gases . 1 Hard Glass Tube for preparing Oxygen Gas . 1 Test Tube Stand with 12 holes . 12 Test Tubes , each 5 - in . long . 1 Test Tube ...
... Gas Cylinders with ground edges . 2 Ground Glass Plates for the Cylinders . 3. Bottles to hold gases . 1 Hard Glass Tube for preparing Oxygen Gas . 1 Test Tube Stand with 12 holes . 12 Test Tubes , each 5 - in . long . 1 Test Tube ...
Page ix
... GRAVITY Weighing and measuring Weighing Metrical system Measuring liquids and gases Specific gravity Specific gravity bottle Hydrometer 19 19 19 20 22222222 24 25 HEAT Sources of heat - lamps Effects of heat Expansion.
... GRAVITY Weighing and measuring Weighing Metrical system Measuring liquids and gases Specific gravity Specific gravity bottle Hydrometer 19 19 19 20 22222222 24 25 HEAT Sources of heat - lamps Effects of heat Expansion.
Page x
... gases Change of state From solid to liquid - latent heat From liquid to gas - boiling . Latent heat of steam • Evaporation . - Aqueous vapour Distillation Diffusion of heat Conduction . Convection . Ventilation Radiation · Formation of ...
... gases Change of state From solid to liquid - latent heat From liquid to gas - boiling . Latent heat of steam • Evaporation . - Aqueous vapour Distillation Diffusion of heat Conduction . Convection . Ventilation Radiation · Formation of ...
Page xi
... gases . - Summary of hypotheses Molecules of solids and liquids Hypothesis to account for atomicity Equations , or formulæ of chemical change Acids , Bases , Salts Basity of acids Oxygen acids , or oxy - acids Formation of salts 89 89 ...
... gases . - Summary of hypotheses Molecules of solids and liquids Hypothesis to account for atomicity Equations , or formulæ of chemical change Acids , Bases , Salts Basity of acids Oxygen acids , or oxy - acids Formation of salts 89 89 ...
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action already ammonia anhydride appear applied atomic weight become Bismuth blue bodies boiling bottle calcium called carbon chemical chemistry chlorine cold colour combine common composition compounds consists contains convenient converted cooling copper crystals dissolved drops earth easily elements equal equivalent example Experiment fact flame flask force formula gases glass grains half heat hydrate hydrochloric acid hydrogen important inches iodide iodine iron kind known latter lead less light liquid means measures melted mercury metal molecule nitrate nitric acid nitrogen obtained ounce oxide oxygen passes phosphorus piece potassium powerful prepared pressure produced properties proportions quantity radical remains removed represent salt seen separated similar simple sodium solid solution specific gravity steam substances sulphuric acid surface symbol takes place temperature tube unite vapour vessel vols volumes warm wire zinc
Popular passages
Page 19 - ... the accuracy of every chemical process, and ascertain the true composition of bodies by proving the weight of the compound to be equal to the weight of the substances which produce it. 32. Use of the Balance,-— The balance is to the chemist what the compass is to the mariner, and before its introduction as a means of verifying experiments, the whole science of Chemistry was a collection of disconnected and separate facts and theories. Until within a comparatively recent period it was supposed...