Chemical News and Journal of Physical Science, Tom 103Chemical news office., 1911 |
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Strona 4
... Melting - point ( C. ) . Boiling - point ( C. ) . formu a . Pentane C5H12 37 Hexane C6H14 69 Heptane C - H116 98 Octane C & HIS 125 Nonane CoH 20 51 150 Decane C10H 22 31 173 Endecane .. C1TH24 - 26 195 Dodecane .. C12H26 12 214 ...
... Melting - point ( C. ) . Boiling - point ( C. ) . formu a . Pentane C5H12 37 Hexane C6H14 69 Heptane C - H116 98 Octane C & HIS 125 Nonane CoH 20 51 150 Decane C10H 22 31 173 Endecane .. C1TH24 - 26 195 Dodecane .. C12H26 12 214 ...
Strona 7
... melt the metal at the point of contact with below the surface of the melt , the current density being the electrolyte , and thus produce a solid stick . ( In most cases a rod of about 1 cm . diameter was obtained , so the cathode area ...
... melt the metal at the point of contact with below the surface of the melt , the current density being the electrolyte , and thus produce a solid stick . ( In most cases a rod of about 1 cm . diameter was obtained , so the cathode area ...
Strona 8
... melted down by the alternating current . ( NOTE . A sample of the electrolyte was taken at such a time , when the ... melting - point ( 660 ° ) . This appears to us to be a disadvantage , as the bath must be worked at a temperature of ...
... melted down by the alternating current . ( NOTE . A sample of the electrolyte was taken at such a time , when the ... melting - point ( 660 ° ) . This appears to us to be a disadvantage , as the bath must be worked at a temperature of ...
Strona 12
... melt ; a liquid is thus obtained which con- tains the greater part of the salts and very little starch , the latter remaining in the form of flakes , which may be separated by centrifugation . The repetition of this process removes ...
... melt ; a liquid is thus obtained which con- tains the greater part of the salts and very little starch , the latter remaining in the form of flakes , which may be separated by centrifugation . The repetition of this process removes ...
Strona 15
... melting down the projecting ends of the vertical wires . In a similar way the vertical joint in the gauze cylinder was made by removing a few of the vertical wires so that about 5 mm . of the horizontal threads protruded from each end ...
... melting down the projecting ends of the vertical wires . In a similar way the vertical joint in the gauze cylinder was made by removing a few of the vertical wires so that about 5 mm . of the horizontal threads protruded from each end ...
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