Naturfag - naturligvis - KennethHansen.net

Z navn symmol- Z navn symmolbolmassebolmasse 77 Iridium Ir 192,22 94 Plutonium Pu 244
78 Platin Pt 195,09 95 Americium Am -
79 Guld Au 196,97 96 Curium Cm -
80 Kviksølv Hg 200,59 97 Berkelium Bk -
81 Thallium Tl 204,37 98 Californium Cf -
82 Bly Pb 207,19 99 Einsteinium Es -
83 Vismuth Bi 208,98 100 Fermium Fm -
84 Polonium Po 209 101 Mendelevium Md -
85 Astat At 210 102 Nobelium No -
86 Radon Rn 222 103 Lawrencium Lr -
87 Francium Fr 223 104 Rutherfordium Rf -
88 Radium Ra 226 105 Dubnium Db -
89 Actinium Ac 227 106 Seaborgium Sg -
90 Thorium Th 232,04 107 Bohrium Bh -
91 Protactinium Pa 231,04 108 Hessium Hs -
92 Uran U 238,03 109 Meitnerium Mt -
93 Neptunium Np 237,05
Nogle ioner
+
NH 4 ammonium-
+
H3O oxonium-
CN − cyanid OH − hydroxid
2−
CO3 carbonat
3−
S2O3 thiosulfat
HCO 3 − hydrogencarbonat SCN − thiocyanat
NO 2 − nitrat CrO 4 2− chromat
NO 3 − nitrit Cr O
2 7 2− dichromat
PO 4 3− phosphat ClO − hypochlorit
HPO 4 2− hydrogenphosphat ClO 2 − chlorit
H PO
2 4 − dihydrogenphosphat ClO 3 − chlorat
SO 4 2− sulfat ClO 4 − perchlorat
HSO 4 − hydrogensulfat BrO3 − bromat
SO 3 2− sulfit IO 3 − iodat
HSO 3 − hydrogensulfit MnO4 − permanganat
49