27Al+4He-----> 30P+ ............ a)neutron b)proton c)tryt d)elektron 13 2 15
27Al+4He-----> 30P+ ............ a)neutron b)proton c)tryt d)elektron 13 2 15
odp. a) neutron [latex]^{27}_{13} extrm{Al}+^4_2 extrm{He} o ^{30}_{15} extrm{P}+^1_0 extrm{n}[/latex]