Chemical News and Journal of Physical Science, Tom 105Chemical news office., 1912 |
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Strona 3
... tube A , made of hydraulic tubing , which carries two heavy bronze clamps , B1 , B2 , which can be moved at will , and rigidly fixed in any position by means of clamping screws . BI carries a mild steel stop D , against which the end of ...
... tube A , made of hydraulic tubing , which carries two heavy bronze clamps , B1 , B2 , which can be moved at will , and rigidly fixed in any position by means of clamping screws . BI carries a mild steel stop D , against which the end of ...
Strona 4
... tube A was kept constant by a steady current of water , and the bronze clamps B1 and B2 were shielded from radiant heat by thick asbestos screens . The temperature of the bar , as indicated by the thermometers T1 , T2 , T3 , Two views ...
... tube A was kept constant by a steady current of water , and the bronze clamps B1 and B2 were shielded from radiant heat by thick asbestos screens . The temperature of the bar , as indicated by the thermometers T1 , T2 , T3 , Two views ...
Strona 9
... tube containing thorium oxide , and heated to 400 ° . The products of the reaction were condensed , dissolved in ... tubes for given periods , and titrating the amount of free acid left . The results show that an aß - olefine linking has ...
... tube containing thorium oxide , and heated to 400 ° . The products of the reaction were condensed , dissolved in ... tubes for given periods , and titrating the amount of free acid left . The results show that an aß - olefine linking has ...
Strona 12
... tube containing radium emanation at least seven bundles of B - rays escape , of dif- ferent and perfectly definite velocities . He has now measured these velocities , and has proved the existence of twenty - three bundles of rays ...
... tube containing radium emanation at least seven bundles of B - rays escape , of dif- ferent and perfectly definite velocities . He has now measured these velocities , and has proved the existence of twenty - three bundles of rays ...
Strona 14
... tube . Part of this mercury column is in series with the radiators and the current from the main , which passes into and out of the mercury by platinum wires , I mm . thick , sealed in the glass walls of the tube . The current enters ...
... tube . Part of this mercury column is in series with the radiators and the current from the main , which passes into and out of the mercury by platinum wires , I mm . thick , sealed in the glass walls of the tube . The current enters ...
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