Chemical News and Journal of Industrial Science, Tomy 105-106Chemical news office., 1912 |
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Strona 3
... calcium lines 3933.825 and 3968.625 and the aluminium lines 3944 160 and 3961-674 , Rowland's wave - lengths . This was confirmed by comparison with my photographed maps of the calcium and aluminium M TABLE I. Specifio gravity . Weight ...
... calcium lines 3933.825 and 3968.625 and the aluminium lines 3944 160 and 3961-674 , Rowland's wave - lengths . This was confirmed by comparison with my photographed maps of the calcium and aluminium M TABLE I. Specifio gravity . Weight ...
Strona 24
... calcium nitrate , I grm .; potassium chloride , magnesium sulphate , mono - potassium phosphate , each 0.25 grm .; ferric chloride , a trace , and exposed to light . ii . Without the nitrate solution and exposed to light . iii . With ...
... calcium nitrate , I grm .; potassium chloride , magnesium sulphate , mono - potassium phosphate , each 0.25 grm .; ferric chloride , a trace , and exposed to light . ii . Without the nitrate solution and exposed to light . iii . With ...
Strona 25
... calcium have a proportionally small content of lichen acids . Some ninety - four of the latter belong to the aromatic series , while forty - nine belong to the fatty series . The special faculty of lichens to produce these very peculiar ...
... calcium have a proportionally small content of lichen acids . Some ninety - four of the latter belong to the aromatic series , while forty - nine belong to the fatty series . The special faculty of lichens to produce these very peculiar ...
Strona 26
... calcium chloride , and then oxidised with a current of dry air at 65 ° to 69 ° C. during a perion of some weeks , when the oils had the following specific gravities : -American turpentine , 931 ; pinene , 962 ; Russian turpentine , 940 ...
... calcium chloride , and then oxidised with a current of dry air at 65 ° to 69 ° C. during a perion of some weeks , when the oils had the following specific gravities : -American turpentine , 931 ; pinene , 962 ; Russian turpentine , 940 ...
Strona 29
... calcium , which a few years ago was listed only as museum specimens and at several dollars per grm . , was sold in 1908 at 1.50 dols . per pound , and could certainly be sold for a small part of this price if a greater use could be ...
... calcium , which a few years ago was listed only as museum specimens and at several dollars per grm . , was sold in 1908 at 1.50 dols . per pound , and could certainly be sold for a small part of this price if a greater use could be ...
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