Chemistry and Physics: A Manual for Students and PractitionersLea, 1893 - 272 pages |
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Page 17
... matter and not a change of identity . Chemical action causes a change of the identity of the matter itself . All the phenomena that constantly occur , such as the burning of coal , the freezing of water , the formation of clouds , the ...
... matter and not a change of identity . Chemical action causes a change of the identity of the matter itself . All the phenomena that constantly occur , such as the burning of coal , the freezing of water , the formation of clouds , the ...
Page 18
... matter , and the difference of water as a gas , as a liquid , and as a solid , is merely a difference of state and not of composition . Such a change as this is called physical , and involves a change ( a ) in form , as in the ...
... matter , and the difference of water as a gas , as a liquid , and as a solid , is merely a difference of state and not of composition . Such a change as this is called physical , and involves a change ( a ) in form , as in the ...
Page 19
A Manual for Students and Practitioners Joseph Struthers. up of elementary matter , or an element . Compound matter is made elementary substances , and can be divided into the elements which compose it . State the atomic theory . Dr ...
A Manual for Students and Practitioners Joseph Struthers. up of elementary matter , or an element . Compound matter is made elementary substances , and can be divided into the elements which compose it . State the atomic theory . Dr ...
Page 25
... matter ? 1st . Atomic attraction ( chemism ) , which is the affinity of the atoms for each other . 2d . Molecular attraction , whose subdivisions are : - ( a ) Cohesion . Adhesion . ( c ) Polarity . ( d ) Repulsion . 3d . Mass ...
... matter ? 1st . Atomic attraction ( chemism ) , which is the affinity of the atoms for each other . 2d . Molecular attraction , whose subdivisions are : - ( a ) Cohesion . Adhesion . ( c ) Polarity . ( d ) Repulsion . 3d . Mass ...
Page 26
... matter in the universe is attracted by every other particle . This force varies inversely as the square of the distance and directly as the mass . What are the three laws of chemical combination ? 1st . Constant proportion . The same ...
... matter in the universe is attracted by every other particle . This force varies inversely as the square of the distance and directly as the mass . What are the three laws of chemical combination ? 1st . Constant proportion . The same ...
Other editions - View all
Chemistry and Physics. a Manual for Students and Practitioners Joseph Struthers No preview available - 2016 |
Chemistry and Physics: A Manual for Students and Practitioners Joseph Struthers No preview available - 2015 |
Chemistry and Physics a Manual for Students and Practitioners Joseph Struthers No preview available - 2012 |
Common terms and phrases
710 Sansom Street acetate action alcohol aldehyde alkalies aluminium ammonia ammonium aniline antimony arsenic Atomic weight benzene bismuth bodies boiling burning calcium called carbon caustic chemical Chemistry chloride Cloth cobalt color colorless combination compounds containing copper crystalline crystals decomposed derivatives dioxide Diseases dissolved distilling edition electricity elements esters ether ethyl forms salts formula fusible gases Give glass gold H₂O hydrate hydrocarbons hydrochloric acid hydrogen hydroxide insoluble iodide iodine iron LEA BROTHERS lead leather light liquid magnesium magnet manganese MANUAL matter Medical medicine melts mercury metallic mineral mixture molecules monoxide nitrate nitric acid nitrogen obtained occurs octavo octavo volume oxide oxygen phosphorus plate platinum potash potassium powder practitioner prepared produced properties quantity rays silicon silver sodium sodium carbonate solid soluble soluble in water solution specific gravity student substance sulphate sulphide sulphuric acid Surgery Surgical Symbol temperature text-book vapor white precipitate yellow yields zinc