Experimental chemistry, founded on the work [Principles of chemistry] of J.A. Stöckhardt |
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Page ix
... Motion Gravity - weight Cohesion . - Adhesion Heat Light Electricity PAGE 1 2 2 2 2 3 Chemical force - chemical affinity Relation of the forces to one another Conservation and correlation Photography Decomposition by electricity Objects ...
... Motion Gravity - weight Cohesion . - Adhesion Heat Light Electricity PAGE 1 2 2 2 2 3 Chemical force - chemical affinity Relation of the forces to one another Conservation and correlation Photography Decomposition by electricity Objects ...
Page 2
... Motion . However motion may have been produced , it is , as long as it remains , a true force . A stone moving through the air is exerting active force , and the planets exert a similar force in their revolution round the sun . 2 ...
... Motion . However motion may have been produced , it is , as long as it remains , a true force . A stone moving through the air is exerting active force , and the planets exert a similar force in their revolution round the sun . 2 ...
Page 4
... motion . The " electrical machine ” is only a plate or cylinder of glass or ebonite , which , by turning a handle , can be made to rub against a silk cushion covered with amalgam . Electricity produced in this way is called frictional ...
... motion . The " electrical machine ” is only a plate or cylinder of glass or ebonite , which , by turning a handle , can be made to rub against a silk cushion covered with amalgam . Electricity produced in this way is called frictional ...
Page 8
... motion , and yet its sum will always remain fixed and unalterable . There is no new creation of force within the limits of our knowledge . It may lie hid for a time ... motion - motion hindered or reduced by an 8 EXPERIMENTAL CHEMISTRY .
... motion , and yet its sum will always remain fixed and unalterable . There is no new creation of force within the limits of our knowledge . It may lie hid for a time ... motion - motion hindered or reduced by an 8 EXPERIMENTAL CHEMISTRY .
Page 9
Charles William Heaton. but arrested motion - motion hindered or reduced by an opposing force . If the sand - paper had not pressed on the wire , the same amount of force employed by the arms would have given rise to a much greater motion ...
Charles William Heaton. but arrested motion - motion hindered or reduced by an opposing force . If the sand - paper had not pressed on the wire , the same amount of force employed by the arms would have given rise to a much greater motion ...
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Common terms and phrases
ammonia atom of hydrogen atomic weight become bleaching blue bodies boiling bottle bromine burn calcium called carbonic anhydride chemical action chemical force chemistry chlorate chloric acid chlorine Cl₂ cold water colour combine combustion common salt composition compounds condensed contains converted cooling copper cork crystals decomposed denote diad displaced dissolved earth electricity elements equal evaporation Experiment flame flask fluid formula fumes gases glass tube grains H₂ H₂O H₂SO half an ounce heat heavier hydrate hydrochloric acid hydrogen inches iodine iron lighter lime liquid measures melted mercuric chloride mercury metal molecule monad nitrate nitric acid nitrogen obtained odour oxide oxygen ozone phosphorus piece platinum potassium chlorate potassium iodide powder pressure produced quantity radical saltpetre sodium solid soluble solution specific gravity steam substances sulphate sulphide sulphuric acid sulphurous anhydride surface symbol takes place temperature test-tube tumbler unite vapour vessel vols volumes of hydrogen 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...