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________________ ANNONCEN 572 to 74 Transition Metals The Triads Second (Tr. Metals (Third Tr. (Mtals B & C Fam. 62. Samarium Sm 150.35 2 8 18 24 8 2 63. Europium Eu 151.962 2 8 18 25 8 2 64. Gadolinium Cd 157.25 2 8 18 25 9 2 65. Terbium Tb 158.92 2 8 18 26 9 66. Dysprosium Dy 162.50 2 8 18 28 8 67. Holmium Ho 164.93 2 8 18 298 68. Erbium Er 167.26 2 8 18 30 8 69. Thulium Tm 168.93 2 8 18 31 8 2 70. Yitribium Yb 173.04 2 8 18 32 8 2 71. Lutetium Lu 174.97 2 8 18 32 9 2 72. Hafnium Hf 178.49 IVB 2 8 18 32 10 2 73. Tantalum Ta 180.95 VB 2 8 18 32 11 2 74. (Wolfram) Tungsten W 183.85 VIB 2 8 18 32 12 2 75. Rhenium 186.2 VIIB 2 8 18 32 13 2 76. Osmium Os 190.2 VIIIB 2 8 18 32 15 2 77. Iridium Ir 192.2 VIIIB 2 8 18 32 15 2 78. Platinum Pt 195.09 VIIB 2 8 18 32 17 1 79. (Aurum) Gold Au 196.97 IB 2 8 18 32 18 1 80. (Hydragyrum) Mercury Hg 200.59 IIB 2 8 18 32 18 2 . 81. Thallium Ti 204.37 IIIA 2 8 18 32 18 3 82. (Plumbum) Lead Pb 207.19 IVA 2 8 18 32 18 4 83. Bismuth Bi 208.98 VA 2 8 18 32 18 5 84. Polonium Po 210 VIA 2 8 18 32 18 6 85. Astatine At 210 VIIA 2 8 18 32 18 7 86. Radon Rn 222 VIIIA 2 8 18 32 18 8 87. Francium Fr 223 IA 2 8 18 32 18 8 1 88. Radium Ra 226 IIA 28 18 32 18 8 2 89. Actinium AC 227 2 8 18 32 18 8 2 90. Thorium Th 232.04 2 8 18 32 18 10 2 91. Protactinium Pr 231 2 8 18 32 20 9 2 92. Uranium U 238.03 2 8 18 32 21 9 2 93. Neptunium Np 237 2 8 18 32 22 9 2 94. Plutonium Pu 242 2 8 18 32 24 8 2 95. Americium Am 243 2 8 18 32 25 8 2 96. Curium Cm 247 2 8 18 32 25 9 2 97. Berkelium Bk 247 2 8 18 32 27 8 2 98. Californium Cf 249 2 8 18 32 28 8 2 99. Einseinium Es 254 2 8 18 32 29 8 2 100. Fermium Fm 253 2 8 18 32 30 8 2 101. Mendelevium Md 256 2 8 18 32 31 8 2 102. Nobelium No 254 2 8 18 32 32 8 2 103. Lawrencium Lw 257 2 8 18 32 32 9 2 N&O Families Halogen Inert gas A & A.M. A & A.M. 89-103 Actinide metals 93 to 103 Man made elements 301 Jain Educationa International For Personal and Private Use Only www.jainelibrary.org
| SR No. | 005303 |
| Book Title | Shu Vidyut Sachit Teukay Che |
| Original Sutra Author | N/A |
| Author | Mahendramuni |
| Publisher | Anekant Bharati Prakashan |
| Publication Year | 2005 |
| Total Pages | 312 |
| Language | Gujarati |
| Classification | Book_Gujarati |
| File Size | 13 MB |