Chemical News and Journal of Industrial Science, Tomy 135-136Chemical news office., 1927 |
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Strona 9
... atoms formed by thermal dissocia- tion at a hot tungsten emitter will combine with nitrogen at platinum and nickel sur- faces to form ammonia . Hydrogen atoms excited by collision with ca. 13 - volt electrons will react with molecular ...
... atoms formed by thermal dissocia- tion at a hot tungsten emitter will combine with nitrogen at platinum and nickel sur- faces to form ammonia . Hydrogen atoms excited by collision with ca. 13 - volt electrons will react with molecular ...
Strona 10
... atoms . The electron - efficiency of ammonia - form- ation from nitrogen ions has been shown to be at least one ammonia molecule produced for the passage of four electrons ; in the case of excited hydrogen atoms the efficiency appears ...
... atoms . The electron - efficiency of ammonia - form- ation from nitrogen ions has been shown to be at least one ammonia molecule produced for the passage of four electrons ; in the case of excited hydrogen atoms the efficiency appears ...
Strona 34
... atomic planets have been shown departing as K X - rays , or as the longer L X - rays and becoming atoms of hydrogen on passing out of the ray stage . In both kind of rays the nuclei are circled by electrons having an impressed frequency ...
... atomic planets have been shown departing as K X - rays , or as the longer L X - rays and becoming atoms of hydrogen on passing out of the ray stage . In both kind of rays the nuclei are circled by electrons having an impressed frequency ...
Strona 35
... atomic model apparently shows us why this is . Atoms that are heavier than hydro- gen atoms omitting helium atoms - con- tain an atomic sun and its system and so have planets to lose . Hydrogen atoms have neither sun nor planets . They ...
... atomic model apparently shows us why this is . Atoms that are heavier than hydro- gen atoms omitting helium atoms - con- tain an atomic sun and its system and so have planets to lose . Hydrogen atoms have neither sun nor planets . They ...
Strona 36
... atoms of green planetary helium to the one atom of yellow helium yielded by the sun- atom when niton breaks up . In the next series we shall have the same kind of thing . Polonium , lead and mercury , will give us three atoms of green ...
... atoms of green planetary helium to the one atom of yellow helium yielded by the sun- atom when niton breaks up . In the next series we shall have the same kind of thing . Polonium , lead and mercury , will give us three atoms of green ...
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