Stjärnor i producera energi och helium av Kärn-fusion av väte körs den kol-kväve och syre. astrofysik astronomer solens Cno
Relative volumes of the gasses in earths atmosphere. Ratios should be roughly correct. (sidelengths = cuberoot of volumes) luft argon atmosfär Sammansättning av atmosfären
For your energy production projects, articles, publications and more use this set of editable gas cylinder vectors with chemical labels gas industriella bomb Gas Cylinder Vectors
Stars produce energy and helium by nuclear fusion of hydrogen running the carbon-nitrogen-oxygen process astronomi astrofysik beta Cno