文档介绍：PERIODIC TABLE OF THE ELEMENTS
1 2 New Notation 13 14 15 16 17 18
Group Previous IUPAC Form IIIB IVB VB VIB VIIB
IA IIA CAS Version IIIA IVA VA VIA VIIA VIIIA Shell
1 +1 2 0
H -1 He
1 2 K
3 +1 4 +2 5 +3 6 +2 7 +1 8 -2 9 -1 10 0
Key to Chart +4 +2
Li Be B C -4 N +3 O F Ne
Atomic Number 50 +2 Oxidation States +4
Symbol +4 +5
Sn -1
1995 Atomic Weight -2
2-1 2-2 -18-18-4 Electron 2-3 2-4 2-5 -3 2-6 2-7 2-8 K-L
Configuration
11 +1 12 +2 13 +3 14 +2 15 +3 16 +4 17 +1 18 0
+4 +5 +6 +5
Na Mg Al Si -4 P -3 S -2 Cl +7 Ar
3 4 5 6 7 8 9 10 11 12 -1
IIIA IVA VA VIA VIIA VIIIA IB IIB
2-8-1 2-8-2 IIIB IVB VB VIB VIIB VIII IB IIB 2-8-3 2-8-4 2-8-5 2-8-6 2-8-7 2-8-8 K-L-M
19 +1 20 +2 21 +3 22 +2 23 +2 24 +2 25 +2 26 +2 27 +2 28 +2 29 +1 30 +2 31 +3 32 +2 33 +3 34 +4 35 +1 36 0
+3 +3 +3 +3 +3 +3 +3 +2 +4 +5 +6 +5
K Ca Sc Ti +4 V +4 Cr +6 Mn +4 Fe Co Ni Cu Zn Ga Ge As -3 Se -2 Br -1 Kr
+5 +7
-8-8-1 -8-8-2 -8-9-2 -8-10-2 -8-11-2 -8-13-1 -8-13-2 -8-13-2 -8-15-2 -8-16-2 -8-18-1 -8-18-2 -8-18-3 -8-18-4 -8-18-5 -8-18-6 -8-18-7 -8-18-8 -L-M-N
37 +1 38 +2 39 +3 40 +4 41 +3 42 +6 43 +4 44 +3 45 +3 46 +2 47 +1 48 +2 49 +3 50 +2 51 +3 52 +4 53 +1 54 0
+5 +6 +3 +4 +5 +6 +5
Rb Sr Y Zr Nb Mo Tc +7 Ru Rh Pd Ag Cd In Sn Sb -3 Te -2 I +7 Xe
-1
(98)
-18-8-1 -18-8-2 -18-9-2 -18-10-2 -18-12-1 -18-13-1 -18-13-2 -18-15-1 -18-16-1 -18-18-0 -18-18-1 -18-18-2 -18-18-3 -18-18 -4 -18-18-5 -18-18-6 -18-18-7 -18-18-8 -M-N-O
55 +1 56 +2 57* +3 72 +4 73 +5 74 +6 75 +4 76 +3 77 +3 78 +2 79 +1 80 +1 81 +1 82 +2 83 +3 84 +2 85