Chemical News and Journal of Industrial Science, Tomy 119-120Chemical news office., 1919 |
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Strona 8
... fact that in 1913 they exported glass to the value of 123 million marks , and pottery to the value of 94 million marks . This amount means that 75 per cent af their output was exported . It can be realised therefore that the outbreak of ...
... fact that in 1913 they exported glass to the value of 123 million marks , and pottery to the value of 94 million marks . This amount means that 75 per cent af their output was exported . It can be realised therefore that the outbreak of ...
Strona 9
This fact will have to be taken into account by British | chiastolite ( andalusite ) a mechanism of formation is sug ... facts , to explain the characteristic distribution of its opaque inclusions , and to account for crystals which have ...
This fact will have to be taken into account by British | chiastolite ( andalusite ) a mechanism of formation is sug ... facts , to explain the characteristic distribution of its opaque inclusions , and to account for crystals which have ...
Strona 11
... fact , surpass that of the Germans . Among the developments to be noted during the war in Germany which are of special interest is the production of synthetic rubber on a large scale and a practical basis . This has been done at the ...
... fact , surpass that of the Germans . Among the developments to be noted during the war in Germany which are of special interest is the production of synthetic rubber on a large scale and a practical basis . This has been done at the ...
Strona 14
... fact , with a dielectric constant of 3 , paraffin- wax being about 2 , while selenium is about 6. Ice at -2 ° C. has a dielectric constant approaching to 100 , but probably conduction sets in at this temperature . At -200 ° C. the ...
... fact , with a dielectric constant of 3 , paraffin- wax being about 2 , while selenium is about 6. Ice at -2 ° C. has a dielectric constant approaching to 100 , but probably conduction sets in at this temperature . At -200 ° C. the ...
Strona 41
... fact that allyl chloride is insolu- ble in water , while phosphorous acid is soluble . The allyl alcohol was placed in a flask fitted with a reflux condenser and the phosphorus trichloride was added by means of a dropping funnel ...
... fact that allyl chloride is insolu- ble in water , while phosphorous acid is soluble . The allyl alcohol was placed in a flask fitted with a reflux condenser and the phosphorus trichloride was added by means of a dropping funnel ...
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