Chemical News and Journal of Industrial Science, Tomy 109-110Chemical news office., 1914 |
Z wnętrza książki
Wyniki 1 - 5 z 100
Strona 12
... known to require further intro- duction : we need only say that it is as good as ever . Whitaker's Peerage , Baronetage , Knightage , and Cham- pionage for 1914 . DURING the past year Honours appear to have been distributed somewhat ...
... known to require further intro- duction : we need only say that it is as good as ever . Whitaker's Peerage , Baronetage , Knightage , and Cham- pionage for 1914 . DURING the past year Honours appear to have been distributed somewhat ...
Strona 15
... known , and when the palladium - zinc experiments were made in order to clear the matter up ; the other experi- ments mentioned above were not yet known , however . The theory , therefore , aimed at devising a mechanism which would ...
... known , and when the palladium - zinc experiments were made in order to clear the matter up ; the other experi- ments mentioned above were not yet known , however . The theory , therefore , aimed at devising a mechanism which would ...
Strona 28
... known to require description . It as the moisture varies according to the size of the fungus , grows on most dead trees . Scleroderma vulgare The edible Boletus Agaricus fascicularis Polyporus versicolor Per. Element . At . wt . Cadmium ...
... known to require description . It as the moisture varies according to the size of the fungus , grows on most dead trees . Scleroderma vulgare The edible Boletus Agaricus fascicularis Polyporus versicolor Per. Element . At . wt . Cadmium ...
Strona 31
... known , recently published a general cata- logue of the destructive earthquakes registered since the beginning of this era . He found the principal elements of his work in the catalogues drawn up by Alexis Perrey , of Dijon . Without ...
... known , recently published a general cata- logue of the destructive earthquakes registered since the beginning of this era . He found the principal elements of his work in the catalogues drawn up by Alexis Perrey , of Dijon . Without ...
Strona 55
... known concerning the macro - hetero- geneity of the camphor - nitrocellulose system , but Mr. Lefebure's work was an important contribution to the subject . Mr. W. P. DREAPER pointed out that it was possible to vary the porosity of ...
... known concerning the macro - hetero- geneity of the camphor - nitrocellulose system , but Mr. Lefebure's work was an important contribution to the subject . Mr. W. P. DREAPER pointed out that it was possible to vary the porosity of ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
absorption acetate action active alcohol alkali alloy aluminium ammonium amount analysis anode apparatus aqueous atomic weight B.Sc benzene carbon dioxide cent Chem chemical Chemistry chloride colloidal colour compounds concentration containing copper crystallised curves D.Sc derivatives determined dilute dissolved distilled electric electrolyte electrons equation esters experiments formation formic acid gases gives glass heat Hedychium hydrochloric acid hydrogen hydroxide increase investigation iodide iodine ions iron liquid lithium perchlorate melting metal method methyl mixture molecular molecules nitrate nitric acid nitrogen observed obtained ordinary oxalic oxalic acid oxide oxygen paper passive phenol polarisation potassium precipitate present pressure Prof quantity radium rays reaction reagent residue rotation rotatory power salt shown silver Society sodium soluble solution solvent substances sulphate sulphide sulphuric acid surface tartaric acid temperature theory tion Trans tube ultra-violet vapour velocity volume W. H. PERKIN ΙΟ