" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
Hel
liczba protonów = 2
liczba neutronów = 2
(liczba elektronów = 2)
Uran 238/92:
liczba protonów = 92
liczba neutronw = 104
(liczba elektronów = 92)