Chemical News and Journal of Industrial Science, Tomy 123-124Chemical news office., 1921 |
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Strona 73
... symbol e for electrode potential . Objections have been raised to the adoption of this symbol on the grounds that in writing , the Latin e is frequently written like the Greek e , and also that the use of e , especially when the ...
... symbol e for electrode potential . Objections have been raised to the adoption of this symbol on the grounds that in writing , the Latin e is frequently written like the Greek e , and also that the use of e , especially when the ...
Strona 161
... symbols for carbon , hydrogen , oxygen , and nitrogen can be made the basis of skeleton iepre- sentations of many fundamental things which happen to us in our daily lives without first ex- in - plaining their position in the periodic ...
... symbols for carbon , hydrogen , oxygen , and nitrogen can be made the basis of skeleton iepre- sentations of many fundamental things which happen to us in our daily lives without first ex- in - plaining their position in the periodic ...
Strona 176
... symbols , if v is the velocity of the fastest emitted electron , m its mass , e its charge , and V the opposing poten- tial required to bring it to rest , eV = mv2 = h ( n − n 。) . From this equation we see that the threshold fre ...
... symbols , if v is the velocity of the fastest emitted electron , m its mass , e its charge , and V the opposing poten- tial required to bring it to rest , eV = mv2 = h ( n − n 。) . From this equation we see that the threshold fre ...
Strona 178
... symbols ( Canadian Chem . Journ . , 1918 , ii . , 135 ; Science , 1918 , xlviii . , 333 ; Chem . Eng . , 1918 , xxvi . , 377 ; CHEMICAL NEWS , cxviii . , 289 , and cxxi . , 85 ; Chem . Age ( London ) , iii . , 392 ; Journ . Am . Pharm ...
... symbols ( Canadian Chem . Journ . , 1918 , ii . , 135 ; Science , 1918 , xlviii . , 333 ; Chem . Eng . , 1918 , xxvi . , 377 ; CHEMICAL NEWS , cxviii . , 289 , and cxxi . , 85 ; Chem . Age ( London ) , iii . , 392 ; Journ . Am . Pharm ...
Strona 218
... symbolism x = √1ct where c is the velocity of light , and this special mathematical device gives symmetry to the equations . In this mani- THE 15 CHEMICAL NEWS AND JOURNAL OF INDUSTRIAL SCIENCE Edited 218 CHEMICAL NEWS October 21 ...
... symbolism x = √1ct where c is the velocity of light , and this special mathematical device gives symmetry to the equations . In this mani- THE 15 CHEMICAL NEWS AND JOURNAL OF INDUSTRIAL SCIENCE Edited 218 CHEMICAL NEWS October 21 ...
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