F, F-, 1s2, 2s22p5
K, K-, 1s22p6, 3s23s64s1
Mg, Mg2+, 1s2, 2s22p6, 3s2
Al, Al3+, 1s2, 2s22p6, 3s23p1, Ai inteles?
F, F-, 1s2, 2s22p5
K, K-, 1s22p6, 3s23s64s1
Mg, Mg2+, 1s2, 2s22p6, 3s2
Al, Al3+, 1s2, 2s22p6, 3s23p1
anonim_4396 întreabă:
LoLyCa întreabă: