Chemical News and Journal of Industrial Science, Tomy 105-106Chemical news office., 1912 |
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Strona 3
... weight . The fine wire was cut into small pieces about an inch long ; the weight used for a single determination was from 10 to 30 grms . The aluminium was carefully cleaned with petroleum ether , in order to remove grease , & c ...
... weight . The fine wire was cut into small pieces about an inch long ; the weight used for a single determination was from 10 to 30 grms . The aluminium was carefully cleaned with petroleum ether , in order to remove grease , & c ...
Strona 4
M TABLE I. Specifio gravity . Weight of aluminium . 31 3720 Weight of water displaced . Source and condition Temperature of aluminium . ( ° C . ) . Uncorrected . 29.8970 29.8770 11.0040 31.3570 11.5670 15'3250 5.6500 11.5630 11.0070 ...
M TABLE I. Specifio gravity . Weight of aluminium . 31 3720 Weight of water displaced . Source and condition Temperature of aluminium . ( ° C . ) . Uncorrected . 29.8970 29.8770 11.0040 31.3570 11.5670 15'3250 5.6500 11.5630 11.0070 ...
Strona 8
... weight of some apparently irregular series in order to determine whether the presence of unsaturation is here a disturbing factor in the lower members . To this end it was necessary in the first place to ensure that , in series the ...
... weight of some apparently irregular series in order to determine whether the presence of unsaturation is here a disturbing factor in the lower members . To this end it was necessary in the first place to ensure that , in series the ...
Strona 20
weight of hydrogen in order that its molecules should have at o ° C. sufficient motion to produce the pressure which we know is produced at that temperature . Using the constants which we have adopted , and calling this kinetic energy ...
weight of hydrogen in order that its molecules should have at o ° C. sufficient motion to produce the pressure which we know is produced at that temperature . Using the constants which we have adopted , and calling this kinetic energy ...
Strona 43
... weight by the ebullioscopic method , using chloroform as a solvent , gave the following results : - Molecular elevation for chloroform = 35'9 . Substance ( grm . ) . Δ . Mol . wt . O'1254 0'068 ° 192 O'2397 O'120 208 0'3302 0 * 175 196 ...
... weight by the ebullioscopic method , using chloroform as a solvent , gave the following results : - Molecular elevation for chloroform = 35'9 . Substance ( grm . ) . Δ . Mol . wt . O'1254 0'068 ° 192 O'2397 O'120 208 0'3302 0 * 175 196 ...
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