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Using the periodic table above, and the exact values under each element, calculate the molar mass of oxalic acid (H2C2O4)

Using the periodic table above, and the exact values under each element, calculate the molar mass of oxalic acid (H2C2O4)

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
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Using the periodic table above, and the exact values under each element, calculate the molar mass of oxalic acid (H2C2O4) 

1401 15.99 18.98 Periodic Table of the Elements Atomic Number Symbol IA Atomic mass* +1.008 VIIIA 1 2 *Weighted average of all natural occurring isotopes given to 4 significant figures. Metals Lanthanides 1 H IIA IIIA IVA VA VIA VIIA Не 1.008 4.003 Metalloids Actinides For elements with no stable isotope the mass numbers are given in red and represent the longest living isotope. 3 4 5 6 7 9 10 2 Li Ве Nonmetals Noble gases F Ne 6.941 9.012 10.81 12.01 15.99 20.18 11 12 Post transition metals 13 14 15 16 17 18 3 Na Mg AI Si S CI Ar 22.99 24.31 IIIB IVB VB VIB VIIB -VIIIB IB IIB 26.98 28.09 30.97 32.07 35.45 39.95 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 K Ca Sc Ti V 47.88 50.94 Cr Mn Fe 54.94 55.85 Co Ni Cu Zn Ga Ge As Se Br 78.96 79.90 Kr 39.09 40.08 44.96 51.99 58.93 58.69 63.54 65.39 69.72 72.61 74.92 83.80 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 5 Rb Sr Zr Nb 92.91 Мо Tc Ru Ag 102.9 106.42 107.8 Rh Pd Cd In Sn Sb Te Хе 85.47 87.62 88.91 91.22 95.94 98 101.1 112.4 114.8 118.7 121.7 127.6 126.9 131.3 55 56 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 57-71 Os 192.2 195.1 Cs Ва Hf Та W Re Ir Pt Au Hg TI Pb Bi Po At Rn 132.9 137.3 178.5 180.9 183.9 186.2 190.2 196.9 200.6 204.4 207.2 208.9 209 210 222 87 88 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 Fr Ra 89-103 Rf Db Uuh Sg 266 Bh Hs Mt Ds Rg 272 Uub Uut Uuq 289 Uup 288 Uuo 271 Uus unknown 223 226 261 262 264 277 266 285 284 293 294 Alkali Alkaline Transition Metals Halogens Metals Earth Metals 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 La Ce Pr Nd Pm Sm 150.4 Eu Gd Tb Dy 162.5 Но Er Tm Yb Lu 175.0 138.9 140.1 140.9 144.2 145 152.0 157.3 158.9 164.9 167.3 168.9 173.0 Inner Transition Metals 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 Am Ac 227 Th Pa U Np 237 Pu Cm Bk Cf Es Fm Md No Lr 232.0 231.0 238.0 244 243 247 247 251 252 257 258 259 260
Transcribed Image Text:1401 15.99 18.98 Periodic Table of the Elements Atomic Number Symbol IA Atomic mass* +1.008 VIIIA 1 2 *Weighted average of all natural occurring isotopes given to 4 significant figures. Metals Lanthanides 1 H IIA IIIA IVA VA VIA VIIA Не 1.008 4.003 Metalloids Actinides For elements with no stable isotope the mass numbers are given in red and represent the longest living isotope. 3 4 5 6 7 9 10 2 Li Ве Nonmetals Noble gases F Ne 6.941 9.012 10.81 12.01 15.99 20.18 11 12 Post transition metals 13 14 15 16 17 18 3 Na Mg AI Si S CI Ar 22.99 24.31 IIIB IVB VB VIB VIIB -VIIIB IB IIB 26.98 28.09 30.97 32.07 35.45 39.95 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 K Ca Sc Ti V 47.88 50.94 Cr Mn Fe 54.94 55.85 Co Ni Cu Zn Ga Ge As Se Br 78.96 79.90 Kr 39.09 40.08 44.96 51.99 58.93 58.69 63.54 65.39 69.72 72.61 74.92 83.80 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 5 Rb Sr Zr Nb 92.91 Мо Tc Ru Ag 102.9 106.42 107.8 Rh Pd Cd In Sn Sb Te Хе 85.47 87.62 88.91 91.22 95.94 98 101.1 112.4 114.8 118.7 121.7 127.6 126.9 131.3 55 56 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 57-71 Os 192.2 195.1 Cs Ва Hf Та W Re Ir Pt Au Hg TI Pb Bi Po At Rn 132.9 137.3 178.5 180.9 183.9 186.2 190.2 196.9 200.6 204.4 207.2 208.9 209 210 222 87 88 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 Fr Ra 89-103 Rf Db Uuh Sg 266 Bh Hs Mt Ds Rg 272 Uub Uut Uuq 289 Uup 288 Uuo 271 Uus unknown 223 226 261 262 264 277 266 285 284 293 294 Alkali Alkaline Transition Metals Halogens Metals Earth Metals 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 La Ce Pr Nd Pm Sm 150.4 Eu Gd Tb Dy 162.5 Но Er Tm Yb Lu 175.0 138.9 140.1 140.9 144.2 145 152.0 157.3 158.9 164.9 167.3 168.9 173.0 Inner Transition Metals 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 Am Ac 227 Th Pa U Np 237 Pu Cm Bk Cf Es Fm Md No Lr 232.0 231.0 238.0 244 243 247 247 251 252 257 258 259 260
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