Chemical News and Journal of Industrial Science, Tom 34Chemical news office., 1876 |
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Strona 3
... compound will probably be K2 ( Va2O2 ) 3SO4 , xH2O . The blue crystals , or the soluble modification , dried at 125 ° , placed in a thin test - tube and submerged in a bath of boiling vitriol or molten lead ( 330 ° ) , slowly lose water ...
... compound will probably be K2 ( Va2O2 ) 3SO4 , xH2O . The blue crystals , or the soluble modification , dried at 125 ° , placed in a thin test - tube and submerged in a bath of boiling vitriol or molten lead ( 330 ° ) , slowly lose water ...
Strona 10
... compound , there is obtained in two days a crys - cosiderite Scorodite and Olivenite in Greenstone , at Terras " On the Occurrence of Pharma- shire , " by Wm . Vivian . talline precipitate of basic chromate of lead . If the supernatant ...
... compound , there is obtained in two days a crys - cosiderite Scorodite and Olivenite in Greenstone , at Terras " On the Occurrence of Pharma- shire , " by Wm . Vivian . talline precipitate of basic chromate of lead . If the supernatant ...
Strona 16
... compounds , the experi- menter knows not what singular and unexpected results he may bring about at every step . That his results are often very highly characteristic is well proven by the beautiful shades of blue , green , red , white ...
... compounds , the experi- menter knows not what singular and unexpected results he may bring about at every step . That his results are often very highly characteristic is well proven by the beautiful shades of blue , green , red , white ...
Strona 17
... compound called " Hatchett's Brown " or copper ferrocyanide . Reindel gives its composition as Cu3K2FeCy12 ( see J. Pr . Chem . , ciii . , 166 ) , while this formula is called in question by Wyrouboff , who gives the formula Cu2FeCy6 ...
... compound called " Hatchett's Brown " or copper ferrocyanide . Reindel gives its composition as Cu3K2FeCy12 ( see J. Pr . Chem . , ciii . , 166 ) , while this formula is called in question by Wyrouboff , who gives the formula Cu2FeCy6 ...
Strona 19
... compound artificially prepared . He is , however , no believer in the " disease producing matters in water , " and considers that the " proofs and evidences have wholly failed to establish any connection between the water and any ...
... compound artificially prepared . He is , however , no believer in the " disease producing matters in water , " and considers that the " proofs and evidences have wholly failed to establish any connection between the water and any ...
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