Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3755Chemical news office., 1932 |
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Strona 213
... cubic feet which com- pares with 60 to 64 lbs . for helium of com- mercial purity . The difference appears small at first , but when all the necessary fixed weights of an airship have been de- ducted from the lifting power of an airship ...
... cubic feet which com- pares with 60 to 64 lbs . for helium of com- mercial purity . The difference appears small at first , but when all the necessary fixed weights of an airship have been de- ducted from the lifting power of an airship ...
Strona 214
... cubic centimetres . When this atom combines with Cl so as to form Rock Salt , its volume becomes 11.865 c.c. , exactly half its original size , and in doing so it evolves 32747 calories . This extended collinsic gives the com- plete ...
... cubic centimetres . When this atom combines with Cl so as to form Rock Salt , its volume becomes 11.865 c.c. , exactly half its original size , and in doing so it evolves 32747 calories . This extended collinsic gives the com- plete ...
Strona 219
... cubic feet . At the opening concert there was present an orchestra of 26 pieces , which , with the organ , produced an exces- sive reverberation perceptibly spoiling the effect of sudden pauses after a loud chord . The indicated limit ...
... cubic feet . At the opening concert there was present an orchestra of 26 pieces , which , with the organ , produced an exces- sive reverberation perceptibly spoiling the effect of sudden pauses after a loud chord . The indicated limit ...
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