气体在水中的溶解度.doc

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1、表中的符号意义如下。a——吸收系数，指在气体分压等于101.325kPa时，被一体积水所吸收的该气体体积（已折合成标准状况）；l——是指气体在总压力（气体及水气）等于101.325kPa时溶解于1体积水中的该气体体积；q——是指气体在总压力（气体及水气）等于101.325kPa时溶解于100g水中的气体质量（单位：g）。　 气体在水中的溶解度TheAquaticSolubilitiesofGases气体(Gas)溶解度符号(Solubilitysymbol)温度(Temperature)/℃01020304050608010

2、0H2a×1022.171.981.821.721.661.631.621.601.60q×1041.921.741.601.471.391.291.180.790Hea×1020.970.9910.9941.0031.0211.07 ---q×104 -1.751.741.721.701.69---Ara×1025.284.133.372.882.51-2.091.84-Kra0.1110.0810.0630.0510.043-0.036--Xea0.2420.1740.1230.0980.082----Rna0.5100

3、.3260.2220.1620.126-0.085--O2a×1024.893.803.102.612.312.091.951.761.70q×1036.955.374.343.593.082.662.271.380N2a×1022.351.861.551.341.181.091.020.9580.947q×1032.942.311.891.621.391.211.050.6600Cl2l4.613.152.301.801.441.231.020.6830q1.460.9970.7290.5720.4590.3930.329

4、0.2230Br2(蒸气)a60.535.121.313.8-----q42.924.814.99.5-----空气l×1022.9182.2841.8681.564-----NH3q89.579.672.065.163.658.753.148.244.0H2Sa4.673.402.582.041.661.391.190.9170.81q0.7070.5110.3850.2890.2360.1880.1480.0770HCll507474442412386362339--q82.572.272.167.363.359.656

5、.1--COa×1023.542.822.322.001.781.621.491.431.41q×1034.403.482.842.412.081.801.520.980CO2a1.711.190.8780.6650.530.4360.359--q0.3350.2320.1690.1250.0970.0760.058--NOa×1027.385.714.714.003.513.152.952.702.63q×1039.837.566.175.174.393.763.241.980SO2l79.856.739.427.218.

6、8----q22.816.211.37.805.41----CH4a×1025.564.183.312.762.372.131.951.771.70q×1033.952.962.321.901.591.361.140.6950C2H6a×1029.876.564.723.622.922.462.181.831.72q×1031.320.870.620.4680.3660.2940.2390.1340C2H4a0.2260.1620.1220.098-----q×1022.812.001.491.18-----C2H2a1.7

7、31.311.030.840-----q0.2000.1500.1170.094-----