Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3755Chemical news office., 1932 |
Z wnętrza książki
Wyniki 1 - 3 z 4
Strona 210
... Molecules Colloid Particles Resolvable Particles Visible Particles ... The now accepted atomic weight of hydro- gen ( 016 ) is 1.008 . The hydrogen atom is held to have a sim- ple nucleus and a single electron which is lost when the ...
... Molecules Colloid Particles Resolvable Particles Visible Particles ... The now accepted atomic weight of hydro- gen ( 016 ) is 1.008 . The hydrogen atom is held to have a sim- ple nucleus and a single electron which is lost when the ...
Strona 211
... molecule in 556 million molecules of water is so ionised whilst the concentra- tion of hydrogen ions in the purest conduc- tivity water is 10- molecules per litre . Solutions of salts , acids or alkalis in water are likewise dissociated ...
... molecule in 556 million molecules of water is so ionised whilst the concentra- tion of hydrogen ions in the purest conduc- tivity water is 10- molecules per litre . Solutions of salts , acids or alkalis in water are likewise dissociated ...
Strona 213
... molecules for а dozen years , Langmuir found that the recombination of hydrogen atoms to form molecules actually evolved more heat than the combination of hydrogen and oxygen and that such heat would even melt tungsten . The high ...
... molecules for а dozen years , Langmuir found that the recombination of hydrogen atoms to form molecules actually evolved more heat than the combination of hydrogen and oxygen and that such heat would even melt tungsten . The high ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
absorbing absorption acid acoustic activity application Arts Association atom audience auditorium becomes bibliographies British cause ceiling cent Chemical chemistry coefficient complete contained cost cubic desired echo effect electricity electron element example excess existing experiment experimental expressed fact feet floor formation formula give given heat held hydrogen hydrogen ion importance increase industry intensity interest later less light lines London Manufacture March Marks material means measured metals methods million molecules necessary obtained Office optical ordinary organic organisation oxygen Patents plants Plaster possible present produced quantity references reflected reflected sound result reverberation Royal Sabine Science scientific seats Society solid solution sound space speaking specific spectrum square substances TABLE term theory tion total absorption Trade units University usual volume walls Watson weight window