化学元素的电导率、热导率、密度、熔点和沸点.doc

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1、表中符号说明如下。κ——电导率，单位为106/(cm·Ω)；λ——热导率，单位为W/(cm·K)；ρ——密度,单位为g/ml，除注明者外，均指在300K状态下；tm——熔点,单位为℃。在大气压(101.325kPa)下的测定值；tb——沸点,单位为℃。在大气压(101.325kPa)下的测定值。　化学元素的电导率、热导率、密度、熔点和沸点ElectricalConductivities,ThermalConductivities,Densities,MeltingPointsandBoilingPointsofElements元素符号(Sym

2、bol)原子序数(Atomicnumber)κ/[106/(cm·Ω)]λ/[W/(cm·K)]ρ/(g/ml)tm/℃tb/℃Ac89-0.1210.0710503200Ag470.634.2910.59612163Al130.3772.342.702660.252467Am950.0220.113.679942607Ar18-0.00017721.7824g/L-189.19-185.7As330.03450.5025.72808603At85-0.017-302337Au790.4523.1719.321064.582807B51.0E

3、-120.2742.3423004002Ba560.030.1843.597291898Be40.3132.011.84812782970Bh107-----Bi830.008670.07879.75271.521564Bk97-0.114.78986-Br35-0.001223.119-7.159.25C60.000611.292.2635004827Ca200.2982.011.558391484Cd480.1380.9688.65321.18765Ce580.01150.1146.777983426Cf98-0.115.1900-Cl1

4、7-0.0000893.214g/L-100.84-33.9Cm96-0.113.510673110Co270.17218.914952870Cr240.07740.9377.1918572672Cs550.04890.3591.87328.55671Cu290.5964.018.961084.62567Db105-0.58---Dy660.01080.1078.5514122562Er680.01170.1439.0715222863Es99-0.1-860-Eu630.01120.1395.248221597F9-0.0002791.69

5、6g/L-219.52-188.05Fe260.09930.8027.87415352750Fm100-0.1---Fr870.030.15-27677Ga310.06780.4065.90729.92403Gd640.007360.1067.89513123266Ge321.45E-80.5995.323937.42830H1-0.0018150.0899g/L-258.975-252.732He2-0.001520.1785g/L-272.05-268.785Hf720.03120.2313.3122274603Hg800.01040.0

6、83413.546-38.72357Ho670.01240.1628.814702695Hs108-----I538.0E-160.004494.93113.5185.4In490.1160.8167.31156.762073Ir770.1971.4722.424434428K190.1391.0240.86263.35759Kr36-0.00009493.75g/L-157.22-153.2La570.01260.1356.159203457Li30.1080.8470.534180.71342Lr103-0.1---Lu710.01850

7、.1649.8416633395Md101-0.1---Mg120.2261.561.7386491090Mn250.006950.07827.4312441962Mo420.1871.3810.2226174612Mt109-----N7-0.00025981.2506g/L-209.86-195.65Na110.211.410.97198883Nb410.06930.5378.5724684744Nd600.01570.1657.0110163068Ne10-0.0004930.9-248.447-245.904Ni280.1430.90

8、78.914532732No102-0.1---Np930.008220.06320.26403902O8-0.00026741.429g/L-222.65-182