Atomic Masses 511
101 100.905 581 17.0
102 101.904 347 31.6
104 103.905 422 18.745 Rhodium Rh 103 102.905 503 10046 Palladium Pd 102 101.905 609 1.0
104 103.904 026 11.0
105 104.905 075 22.2
106 105.903 475 27.3
108 107.903 894 26.7
110 109.905 169 11.847 Silver Ag 107 106.905 095 51.8
108 107.905 956 2.41 min
109 108.904 754 48.248 Cadmium Cd 106 105.906 461 1.3
108 107.904 186 0.9
110 109.903 007 12.5
111 110.904 182 12.8
112 111.902 761 24.1
113 112.904 401 12.2 9 1015 y
114 113.903 361 28.7
116 115.904 758 7.549 Indium In 113 112.904 056 4.3
115 114.903 875 95.7 5 1014 y50 Tin Sn 112 111.904 823 1.0
114 113.902 781 0.7
115 114.903 344 0.4
116 115.901 743 14.7
117 116.902 954 7.7
118 117.901 607 24.3
119 118.903 310 8.6
120 119.902 199 32.4
122 121.903 440 4.6
124 123.905 271 5.651 Antimony Sb 121 120.903 824 57.3
123 122.904 222 42.752 Tellerium Te 120 119.904 021 0.1
122 121.903 055 2.5
123 122.904 278 0.9 1.2 1013 y
124 123.902 825 4.6
125 124.904 435 7.0
126 125.903 310 18.7
127 126.905 222 9.4 h
128 127.904 464 31.7
130 129.906 229 34.553 Iodine I 127 126.904 477 100
131 130.906 119 8.0 d54 Xenon Xe 124 123.906 12 0.1
126 125.904 281 0.1Atomic Relative
Z Element Symbol A Mass, u Abundance, % Half-Lifebei48482_app.qxd 1/26/02 5:11 AM Page 511