amariemil24 amariemil24 23-12-2021 Chemistry contestada kcal/mole EE E E SODIUM 1s 2s 2p 3s 118 1091 1653 MAGNESIUM 1s 2s 2p 3s2 175 345 1838 2526 ALUMINIUM 1s 2s 2p 3s 3p 138 434 656 2767 If the valence electrons were removed, what would be the lon charge of the element? Na = O-1 +1 0-3 +3
