Elements of the Periodic Table and their Charges

Group 0

Noble gases: He, Ne, Ar, Kr, Xe, Rn, Og

+1 Charge Group

Li, Na, K, Rb, Cs, Fr, Ag

+2 Charge Group

Be, Mg, Ca, Sr, Ba, Ra, Zn, Cd, Cn

+3 Charge Group

B, Al, Sc, Ga, Y, La, Nd, Pm, Gd, Dy, Ho, Er, Lu, Ac, Rh, Es, Fm, Lr

+4 Charge Group

Zr, Hf, Rf, Th

+5 Charge Group

Ta, Db

+6 Charge Group

Sg

+7 Charge Group

Bh

+8 Charge Group

Hs

+1, +2 Two-Charge Group

Cu, Hg

+1, +3 Two-Charge Group

Au, Tl, In, Mt, Rg, Nh, Mc

+2, +3 Two-Charge Group

Fe, Co, Ni, Sm, Eu, Tm, Yb, Md, No

+2, +4 Two-Charge Group

Ge, Pd, Sn, Pb, Pt, Ds, Fl, Lv

+3, +4 Two-Charge Group

Ce, Pr, Tb, Ir, Cm, Bk

+3, +5 Two-Charge Group

Nb, Bi

+2, +3, +4 Three-Charge Group

Ti, Cf

+3, +4, +5 Three-Charge Group

U

+3, +4, +5, +6 Four-Charge Group

Pu, Am

+3, +4, +5, +6, +7 Five-Charge Group

Np

+2, +3, +4, +5 Four-Charge Group

V

+2, +3, +4, +6 Four-Charge Group

Cr

+2, +3, +4, +6, +7 Five-Charge Group

Mn

+2, +3, +4, +6, +8 Five-Charge Group

Ru, Os

+2, +3, +4, +5, +6 Five-Charge Group

Mo, W

+2, +3, +4, +5, +6, +7 Six-Charge Group

Re

−1 Charge Group

F, Cl

−2 Charge Group

O, S

−3 Charge Group

N, P

±4 Charge Group

C

−4, +4 Charge Group

Si

−3, +3, +5 Charge Group

As, Sb

−2, +4, +6 Charge Group

Se, Te

−2, +2, +4, +6 Charge Group

Po

−1, +1, +3, +5, +7 Charge Group

Br, I, At, Ts