Lecture 10 Geosphere Materials-Minerals 091610

Lecture 10 Geosphere Materials-Minerals 091610 - GEOL 1014...

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1 GEOL 1014 Lecture 10 09/14/2011 Geosphere Materials: Minerals Clarifications • D2L • Emails are appreciated • Next week Midterm 1 • Text Book Issue: They will be available this afternoon, but there are logistics problems
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2 Periodic Table Chemical Composition of Earth • Whole Earth 35% Fe 30% O 16% Si 13% Mg 3% Ni 2% S 1% Ti • Crust 47% O 28% Si 8% Al 5% Fe 4% Ca 3% Na 3% K 2% Mg
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3 Atomic structure • Internal structure: – protons – neutrons – electrons. found in the nucleus found in a cloud around the nucleus Mo protons & neutrons H electrons Periodic Table 1 H 1.008 3 Li 6.941 11 Na 22.99 4 Be 9.012 12 Mg 24.31 2 He 4.003 5 B 19 K 39.10 37 Rb 85.47 20 Ca 40.08 21 Sc 44.96 22 Ti 47.88 23 V 50.94 24 Cr 52.00 25 Mn 54.94 26 Fe 55.85 27 Co 58.93 28 Ni 58.69 29 Cu 63.55 30 Zn 65.39 31 Ga 69.72 32 Ge 72.61 33 As 74.92 34 Se 78.96 35 Br 79.90 36 Kr 83.80 13 Al 26.98 14 Si 28.09 15 P 30.97 16 S 32.07 17 Cl 35.45 18 Ar 39.95 6 C 12.01 7 N 14.01 8 O 16.00 9 F 19.00 10 Ne 20.18 38 Sr 87.52 39 Y 88.91 40 Zr 91.22 41 Nb 92.91 42 Mo 95.94 43 Tc 98.91 44 Ru 101.1 45 Rh 102.9 46 Pd 106.4 47 Ag 107.9 48 Cd 112.4 49 In 114.8 50 Sn 118.7 51 Sb 121.8 52 Te 127.6 53 I 126.9 54 Xe 131.3 55 Cs 132.9 56 Ba 137.3 57 La* 138.9 72 Hf 178.5 73 Ta 180.9 74 W 183.8 75 Re 186.2 76 Os 190.2 79 Au 197.0 78 Pt 195.1 77 Ir 192.2 81 Tl 204.4 80 Hg 200.6 83 Bi 209.0 82 Pb 207.2 84 Po 210.0 85 At 210.0 86 Rn 222.0 87 Fr 223.0 88 Ra 226.0 89 Ac** 227.0 104 Rf (261) 105 Db (262) 106 Sg (266) 107 Bh (267) 108 Hs (277) 111 Uuu (272) 110 Ds (271) 109 Mt (268) 113 Uut 112 Uub (277) 115 Uup 114 Uuq 116 Uuh * 58 Ce 140.1 59 Pr 140.9 60 Nd 144.2 61 Pm 144.9 62 Sm 150.4 65 Tb 158.9 64 Gd 157.2 63 Eu 152.0 67 Ho 164.9 66 Dy 162.5 69 Tm 168.9 68 Er 167.3 70 Yb 173.0 71 Lu ** 90 Th 227.0 91 Pa 231.0 92 U 238.0 93 Np 237.0 94 Pu 239.1 97 Bk 247.1 96 Cm 247.1 95 Am 243.1 99 Es 252.1 98 Cf 252.1 101 Md 256.1 100 Fm 257.1 102 No 259.1 103 Lr 260.1
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Lecture 10 Geosphere Materials-Minerals 091610 - GEOL 1014...

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