Chemical News and Journal of Physical Science, Tom 100Chemical news office., 1909 |
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Strona 8
... measurements , have estimates obtained for them from Belgian contractors , and the work carried out under the superintendence of a competent engineer employed by the Royal Commission . No charge will be made to exhibitors for assistance ...
... measurements , have estimates obtained for them from Belgian contractors , and the work carried out under the superintendence of a competent engineer employed by the Royal Commission . No charge will be made to exhibitors for assistance ...
Strona 9
... measured at a low pressure allowing only a small definite portion of the range of each a - particle to be effective ... measured quantity of radium C as source , and using a plate of platinum as reflector , it was found that , of the ...
... measured at a low pressure allowing only a small definite portion of the range of each a - particle to be effective ... measured quantity of radium C as source , and using a plate of platinum as reflector , it was found that , of the ...
Strona 12
... measured the quantities of heat disengaged and the contractions which occur when water and anhydrous liquid ammonia are mixed . From the results of their experiments they con- clude that in aqueous solutions of ammonia the hydrate NH3 ...
... measured the quantities of heat disengaged and the contractions which occur when water and anhydrous liquid ammonia are mixed . From the results of their experiments they con- clude that in aqueous solutions of ammonia the hydrate NH3 ...
Strona 13
... measured in mm . , of the enclosed air - thread determined by means of a mm . scale or measure ( see Fig . 6 ) . 2. The substance to be experimented on is weighed out ( weight = w ) in a small stoppered glass weighing bottle . 3. A ...
... measured in mm . , of the enclosed air - thread determined by means of a mm . scale or measure ( see Fig . 6 ) . 2. The substance to be experimented on is weighed out ( weight = w ) in a small stoppered glass weighing bottle . 3. A ...
Strona 14
... measured by means of callipers , compasses , or dividers , the distance between whose feet is then measured off along a mm . scale ( see Fig . 8 ) . CHEMICAL NEWS , July 9 , 1909 } Volumetric Estimation. wax . THE DESULPHURISATION OF ...
... measured by means of callipers , compasses , or dividers , the distance between whose feet is then measured off along a mm . scale ( see Fig . 8 ) . CHEMICAL NEWS , July 9 , 1909 } Volumetric Estimation. wax . THE DESULPHURISATION OF ...
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