o aktyn III
o ameryk III, IV, V, VI
o antymon III, V
o argon -
o arsen III, V
o astat I, III, V, VII
o azot I, II, III, IV, V
o bar II
o berkel III, IV
o beryl II
o bizmut III, V
o bohr ?
o bor III
o brom I, III, IV, V, VI, VII
o cer III, IV
o cez I
o chlor I, III, V, VII
o chrom I, II, III, IV, V, VI
o cyna II, IV
o cynk II
o cyrkon IV
o darmsztadt ?
o dubn V
o dysproz III, IV
o einstein II, III
o erb III
o europ II, III
o ferm II, III
o fluor I
o fosfor III, V
o frans I
o gadolin III
o gal III
o german II, IV
o glin III
o hafn II, III, IV
o has ?
o hel -
o holm III
o ind I, III
o iryd II, III, IV, VI
o iterb II, III
o itr III
o jod I, III, V, VII
o kadm II
o kaliforn II, III, IV
o kiur III, IV
o kobalt II, III
o krypton II
o krzem IV
o ksenon II, IV, VI; VIII
o lantan III
o lit I
o lorens III
o lutet III
o magnez II
o mangan II, III, IV, VI, VII
o meitner ?
o mendelew II, III
o miedź I, II
o molibden II, III, IV, V, VI
o neodym III
o neon -
o neptun III, IV, V, VI, VII
o nikiel II
o niob III, V
o nobel II, III
o ołów II, IV
o osm II, III, IV, V, VI, VII
o pallad II.