Suggestions to Teachers: Designed to Accompany the Elementary Principles of ChemistryD. Appleton, 1901 - 48 pagini |
Din interiorul cărții
Rezultatele 1 - 5 din 6
Pagina 12
... nitrate . Number 16 / 2 - The zinc nitrate , being very deliquescent , is best given out in small quantities . The main supply should be kept well stoppered . Number 17 / 1 - The zinc here and subsequently used under the designation ...
... nitrate . Number 16 / 2 - The zinc nitrate , being very deliquescent , is best given out in small quantities . The main supply should be kept well stoppered . Number 17 / 1 - The zinc here and subsequently used under the designation ...
Pagina 30
... nitrate should be 8.02 grams and of sodium oxide 2.92 grams . The average result is likely to be about 7.75 for the former and 2.82 for the latter . These values reckoned as percentages give 46 for carbon dioxide and 56.4 for sodium ...
... nitrate should be 8.02 grams and of sodium oxide 2.92 grams . The average result is likely to be about 7.75 for the former and 2.82 for the latter . These values reckoned as percentages give 46 for carbon dioxide and 56.4 for sodium ...
Pagina 33
... nitrate is most convenient in the crystallized granular form . Number 354. - An interesting experiment for the lec- ture table to show reversed combustion is made as follows : An Argand chimney is suitably supported by a universal clamp ...
... nitrate is most convenient in the crystallized granular form . Number 354. - An interesting experiment for the lec- ture table to show reversed combustion is made as follows : An Argand chimney is suitably supported by a universal clamp ...
Pagina 35
... nitrate and of nitric acid first to distilled water , then to water to which a few drops of salt solution have been added , then to some sample of natural water , then to a sample of water polluted with sewage . For ammonia , test ...
... nitrate and of nitric acid first to distilled water , then to water to which a few drops of salt solution have been added , then to some sample of natural water , then to a sample of water polluted with sewage . For ammonia , test ...
Pagina 44
... nitrate , crys . commercial , Exps . 16/1 , 18 / A ( c ) , 18 / C ( e ) . Zinc nitrate , crys . , Exp . 16/2 . Copper sulphate , crys . commercial , Exps . 17/4 , 21/4 , 21/7 , 24 / s . Lime , Exp . 18 / B , and others . Alum , potassic ...
... nitrate , crys . commercial , Exps . 16/1 , 18 / A ( c ) , 18 / C ( e ) . Zinc nitrate , crys . , Exp . 16/2 . Copper sulphate , crys . commercial , Exps . 17/4 , 21/4 , 21/7 , 24 / s . Lime , Exp . 18 / B , and others . Alum , potassic ...
Alte ediții - Afișează-le pe toate
Suggestions to Teachers: Designed to Accompany the Elementary Principles of ... A. V. E. Young Nu există previzualizare disponibilă - 2015 |
Suggestions to Teachers: Designed to Accompany the Elementary Principles of ... Abram Eps Van Young Nu există previzualizare disponibilă - 2016 |
Suggestions to Teachers: Designed to Accompany the Elementary Principles of ... A. V. E. Young Nu există previzualizare disponibilă - 2018 |
Termeni și expresii frecvente
2H₂O 2HCl 2NaOH acetylene alcohol Ammonium chloride apparatus APPLETON AND COMPANY barium chloride Botany bottle Boyle's Law CaCl2 calcium carbide carbonate catalogues cents Charles's Law chemical chlorate class results class room Clodd Cloth CO₂ College color combining weight Combustion commercial cork crys dealers diameter dilute dioxide dust Evaporating dish experiment flame give glass grams Green & Company H₂O heat hydrochloric acid hydrogen hydroxide ignite Illustrations inches instructor iodine laboratory lecture table liters magnesium matter mercury method MgSO4 naphthalene nitrate nitric acid Number oxide oxygen paper phosphorus Plant Relations potassium potassium chlorate powd powder preferable PRINCIPLES OF CHEMISTRY Professor pupil pure quantitative result quantity quizzing ratio reaction recommended rubber sample SHELDON AMOS side table sodium Sodium carbonate sodium oxide solution specific gravity stopper student sulphuric acid supplied temperature test-tubes tion topics tube TWENTIETH CENTURY TEXT-BOOKS University volume zinc