Chemical News and Journal of Industrial Science, Tom 34Chemical news office., 1876 |
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Strona 15
... inch grains or inch m.grms . , will be more convenient . If , now , be suppose C to be the fulcrum , and the centre of gravity of the beam , gr . added to D and x gr . added to B , the length of the beam being 10 inches , the fall of D ...
... inch grains or inch m.grms . , will be more convenient . If , now , be suppose C to be the fulcrum , and the centre of gravity of the beam , gr . added to D and x gr . added to B , the length of the beam being 10 inches , the fall of D ...
Strona 24
... inches long ) , the benzol warmed so that its vapour ex- pelled the air from the tubes , which were then sealed and heated in an oil - bath to 150 ° C. for four hours , at the end * " Watts's Dictionary " ( Benzene ) . Development of ...
... inches long ) , the benzol warmed so that its vapour ex- pelled the air from the tubes , which were then sealed and heated in an oil - bath to 150 ° C. for four hours , at the end * " Watts's Dictionary " ( Benzene ) . Development of ...
Strona 29
... inches thick . That pan was soon cracked , for the reason that all the work had been very home - made , and the pan put up too close to the fire ; it was simply cracked by the heat of the fire , for being set upon pillars the radiation ...
... inches thick . That pan was soon cracked , for the reason that all the work had been very home - made , and the pan put up too close to the fire ; it was simply cracked by the heat of the fire , for being set upon pillars the radiation ...
Strona 36
... inches , was amalgamated and left to soak in mercury for over an hour . The mercury was then wiped off very ... inch . The increase of weight in this thin sheet of iron was only 3 per cent . Still in this sheet the fracture was silvery ...
... inches , was amalgamated and left to soak in mercury for over an hour . The mercury was then wiped off very ... inch . The increase of weight in this thin sheet of iron was only 3 per cent . Still in this sheet the fracture was silvery ...
Strona 38
... inches high , 4 inches broad , and 3 inches wide ; the 4 inches in breadth being divided by the partition , making the two chambers each 2 by 3 by 6 inches . The tap for regulating the flow of water between the two chambers is worked ...
... inches high , 4 inches broad , and 3 inches wide ; the 4 inches in breadth being divided by the partition , making the two chambers each 2 by 3 by 6 inches . The tap for regulating the flow of water between the two chambers is worked ...
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