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1 0 0 -1 0 841.90002441 cm q 1 g 0 0 m 600 0 l 600 450 l 0 450 l h f* Q q 1 0 0 1 0 450 cm q 1 g 0 0 m 600 0 l 600 450 l 0 450 l h f* Q Q q 1 0 0 1 65.65000153 94.18599701 cm q 474.8500061 0 0 -20.79999924 0 20.79999924 cm /X1 Do Q Q /Artifact <> BDC q 1 0 0 1 90 42.54999924 cm -90 0 m 505.29998779 0 l 505.29998779 87.3690033 l -90 87.3690033 l h W n BT /FAAAAI 9 Tf 1 0 0 -1 0 9.56900024 Tm 0 g [( )-1( )-1( )-1( )] TJ /GS1 gs 0 g [-11231( )] TJ ET q 1 0 0 1 0 11.98600006 cm BT 1 0 0 -1 0 41.42499924 Tm /GS2 gs 0 g [( )-1( )-1( )-1( )-1( )] TJ 1 0 0 -1 413.36099243 41.42499924 Tm /GS1 gs 0 g [( )] TJ ET Q q 1 0 0 1 0 53.4109993 cm BT 1 0 0 -1 0 8.56900024 Tm /GS2 gs 0 g [( )-1( )-1( )] TJ /GS1 gs 0 g [-9040( )] TJ ET Q q 1 0 0 1 0 64.39700317 cm BT 1 0 0 -1 0 8.56900024 Tm [( )] TJ ET Q q 1 0 0 1 0 75.38300323 cm BT 1 0 0 -1 0 8.56900024 Tm /GS2 gs 0 g [( )] TJ /FAAABD 9 Tf [-548( )] TJ ET Q Q EMC q 1 0 0 1 90 54.5359993 cm q 1 0 0 1 225 -0.00000076 cm q 188.3614502 0 0 -41.42535019 0 41.42535019 cm /X2 Do Q Q Q q 1 0 0 1 90 129.91900635 cm /P <> BDC BT /FAAABH 16 Tf 1 0 0 -1 1.93799996 21.47500038 Tm 2 Tr 0 g 0.45714286 w 0 G [<0003>-4<0004>-4<0005>-4<0006>-4<0007>] TJ ET EMC /P <> BDC BT /FAAACB 16 Tf 1 0 0 -1 82.25800323 21.47500038 Tm [(?] TJ ET EMC /P <> BDC BT /FAAABH 16 Tf 1 0 0 -1 98.3219986 21.47500038 Tm [<0003>-4<0004>-4<0006>-4<0005>-4<0009>-4<000A>-3<000B>-4<000C>] TJ ET EMC /P <> BDC BT /FAAABD 16 Tf 1 0 0 -1 226.83399963 21.47500038 Tm 0 Tr [(\(0)1(.2m)-1(o)1(l/L,)1(pH5.8-8.0)1(\))] TJ ET EMC /P <> BDC BT /FAAABH 16 Tf 1 0 0 -1 365.17001343 21.47500038 Tm 2 Tr [<000D>-4<000E>-4<000F>] TJ ET EMC /P <> BDC BT /FAAABD 16 Tf 1 0 0 -1 413.36199951 21.47500038 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC q 1 0 0 1 0 31.20000076 cm /P <> BDC BT /FAAABD 22 Tf 1 0 0 -1 207.6499939 23.11899948 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 62.40000153 cm /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 102.23000336 11.65499973 Tm 2 Tr /GS2 gs 0 g 0.30000001 w [<0010>-4<0011>-4<0012>-4<0013>-4<0014>-4<0015>-3<0016>-4<0017>-4<0018>-4<0019>-4<001A>-4<001B>-4<001C>-4<001D>-4<001A>-4<001E>-3<001F>-4<0020>-4<0021>-4<0022>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 313.07000732 11.65499973 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 78 cm /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 93.59999847 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 109.19999695 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 124.80000305 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 140.3999939 cm /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 2 Tr /GS2 gs 0 g 0.30000001 w [<0011>-4<0012>-4<0023>-4<0024>-4<0025>] TJ ET EMC /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 52.70999908 11.65499973 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 156 cm /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS2 gs 0 g [<002600270028>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 31.5 11.65499973 Tm [(\(Magnesiu)-1(mchlo)-1(r)1(i)-1(de\))] TJ ET EMC /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 122.69300079 11.65499973 Tm [<0029002A002B002C>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 167.31799316 11.65499973 Tm [(95.21)] TJ ET EMC /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 191.2559967 11.65499973 Tm [<001B>] TJ ET EMC /P <> BDC BT 1 0 0 -1 201.71499634 11.65499973 Tm [<0029002A002D002C>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 246.33999634 11.65499973 Tm [(MgCl2)] TJ ET EMC /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 273.58999634 11.65499973 Tm [<001B>] TJ ET EMC /P <> BDC BT 1 0 0 -1 284.04901123 11.65499973 Tm [<002E002F0030003100170032003300340035003600370029>] TJ ET EMC /P <> BDC BT 1 0 0 -1 410.04901123 11.65499973 Tm [<001B>] TJ ET EMC /P <> BDC BT 1 0 0 -1 0 27.25500107 Tm [<001A>-7<0038>-7<0039>-7<002C>-8<003A>-7<003B>-7<003C>-7<0026>-7<0027>-7<0028>-7<003D>-8<003E>-7<003F>-7<0040>-7<0041>-7<0042>-7<0029>-7<002A>-8<0034>-7<0043>-7<0044>-7<0045>-7<001B>] TJ ET EMC /P <> BDC BT 1 0 0 -1 243.2250061 27.25500107 Tm [<0046>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 256.42498779 27.25500107 Tm [(MgCl2)] TJ ET EMC /P <> BDC BT /FAAACH 10.5 Tf 1 0 0 -1 283.75 27.25500107 Tm [(?] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 294.32501221 27.25500107 Tm [(6H2O)] TJ ET EMC /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 318.53799438 27.25500107 Tm [<0048>-7<0026>-7<0027>-7<0028>-8<0049>-7<000C>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 381.98800659 27.25500107 Tm [(\(1mol)-1(/L,)] TJ ET EMC /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 0 42.85499954 Tm [<004A>-6<004B>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 21.13400078 42.85499954 Tm [(\))] TJ ET EMC /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 24.38500023 42.85499954 Tm [<004C>-6<0026>-7<0027>-6<0028>-7<004D>-6<004E>-6<004F>-7<002A>-6<0045>-6<0050>-7<0037>-6<001B>-7<0051>-6<0052>-6<0053>-7<0054>-6<004B>-6<0055>-7<0056>-6<003C>-7<0057>-6<0032>-6<0033>-7<0013>-6<001A>-7<001E>-6<0031>-6<0017>-7<0058>-6<0059>-6<001B>-7<001C>-6<005A>-7<001A>-6<001E>-6<001F>-7<0020>] TJ ET EMC /P <> BDC BT 1 0 0 -1 0 58.45499802 Tm [<00210022005B005C005D001A0038003C>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 84 58.45499802 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 218.3999939 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 234 cm /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 2 Tr /GS2 gs 0 g 0.30000001 w [<0011>-4<0012>-4<0050>-4<0037>-4<0025>] TJ ET EMC /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 52.70999908 11.65499973 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 249.6000061 cm /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 -5.4000001 265.20001221 cm q 0.25 0.5 m 219.55000305 0.5 l 219.55000305 23.89999962 l 0.25 23.89999962 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAABH 9 Tf 1 0 0 -1 86.4280014 15.00499916 Tm 2 Tr /GS2 gs 0 g 0.25714287 w [<0011>-4<0012>-4<005E>-4<005F>] TJ ET EMC /P <> BDC BT /FAAAAI 9 Tf 1 0 0 -1 122.5719986 14.77600098 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 219.80000305 0 cm 0.25 0.5 m 49.25 0.5 l 49.25 23.89999962 l 0.25 23.89999962 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAABH 9 Tf 1 0 0 -1 10.31400013 15.00499916 Tm 2 Tr /GS2 gs 0 g 0.25714287 w [<0060>-4<0061>] TJ ET EMC /P <> BDC BT /FAAAAI 9 Tf 1 0 0 -1 28.38599968 14.77600098 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 269.29998779 0 cm 0.25 0.5 m 50.75 0.5 l 50.75 23.89999962 l 0.25 23.89999962 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAABH 9 Tf 1 0 0 -1 2.02800012 15.00499916 Tm 2 Tr /GS2 gs 0 g 0.25714287 w [<0062>-4<0063>-4<0064>-4<0065>] TJ ET EMC /P <> BDC BT /FAAABD 9 Tf 1 0 0 -1 38.17200089 14.77600098 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 320.29998779 0 cm 0.25 0.5 m 42.5 0.5 l 42.5 23.89999962 l 0.25 23.89999962 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAABH 9 Tf 1 0 0 -1 2.421 15.00500011 Tm 2 Tr /GS2 gs 0 g 0.25714287 w [<000D>-4<000E>-4<000F>] TJ ET EMC /P <> BDC BT /FAAABD 9 Tf 1 0 0 -1 29.52899933 15.00500011 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 0 23.89999962 cm q 0.25 0.5 m 219.55000305 0.5 l 219.55000305 23.89999962 l 0.25 23.89999962 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACD 9 Tf 1 0 0 -1 0 15.00499916 Tm /GS2 gs 0 g [<00030004000500060007>] TJ ET EMC /P <> BDC BT /FAAACH 9 Tf 1 0 0 -1 45 15.00499916 Tm [(?] TJ ET EMC /P <> BDC BT /FAAACD 9 Tf 1 0 0 -1 54 15.00499916 Tm [<00030004000600050009000A000B000C>] TJ ET EMC /P <> BDC BT /FAAAAI 9 Tf 1 0 0 -1 126 14.77600098 Tm [(\(0.2mo)-1(l/L)-1(,)1(p)-1(H5)1(.)-1(8-8.0\))] TJ ET EMC /P <> BDC BT 1 0 0 -1 202.24099731 14.77600098 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 219.80000305 0 cm 0.25 0.5 m 49.25 0.5 l 49.25 23.89999962 l 0.25 23.89999962 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACH 9 Tf 1 0 0 -1 8.10000038 15.00499916 Tm /GS2 gs 0 g [(500ml)] TJ ET EMC /P <> BDC BT /FAAAAI 9 Tf 1 0 0 -1 30.60000038 14.77600098 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 269.29998779 0 cm 0.25 0.5 m 50.75 0.5 l 50.75 23.89999962 l 0.25 23.89999962 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACH 9 Tf 1 0 0 -1 13.35000038 15.00499916 Tm /GS2 gs 0 g [(4)] TJ ET EMC /P <> BDC BT /FAAACD 9 Tf 1 0 0 -1 17.85000038 15.00499916 Tm [<006B>] TJ ET EMC /P <> BDC BT /FAAAAI 9 Tf 1 0 0 -1 26.85000038 14.77600098 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 320.29998779 0 cm 0.25 0.5 m 42.5 0.5 l 42.5 23.89999962 l 0.25 23.89999962 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAAAI 9 Tf 1 0 0 -1 8.06900024 15.00500011 Tm /GS2 gs 0 g [(1)] TJ ET EMC /P <> BDC BT /FAAACD 9 Tf 1 0 0 -1 14.88099957 15.00500011 Tm [<006C>] TJ ET EMC /P <> BDC BT /FAAAAI 9 Tf 1 0 0 -1 23.88100052 15.00500011 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 0.5 w 0 0.5 m 0 47.79999924 l S Q q 0.5 w 219.80000305 0.5 m 219.80000305 23.89999962 l S Q q 0.5 w 219.80000305 24.39999962 m 219.80000305 47.79999924 l S Q q 0.5 w 269.29998779 0.5 m 269.29998779 23.89999962 l S Q q 0.5 w 269.29998779 24.39999962 m 269.29998779 47.79999924 l S Q q 0.5 w 320.29998779 0.5 m 320.29998779 23.89999962 l S Q q 0.5 w 320.29998779 24.39999962 m 320.29998779 47.79999924 l S Q q 0.5 w 363.04998779 0.5 m 363.04998779 47.79999924 l S Q q 0.5 w -0.25 0.25 m 363.29998779 0.25 l S Q q 0.5 w 0.25 24.14999962 m 362.79998779 24.14999962 l S Q q 0.5 w -0.25 48.04999924 m 363.29998779 48.04999924 l S Q Q q 1 0 0 1 0 313.5 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 329.1000061 cm /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 2 Tr /GS2 gs 0 g 0.30000001 w [<006D>-4<006E>-4<006F>-4<0070>] TJ ET EMC /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 42.16799927 11.65499973 Tm 0 Tr [(\()] TJ ET EMC /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 45.43899918 11.65499973 Tm 2 Tr [<0013>-4<0014>-4<0071>-4<0072>] TJ ET EMC /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 87.60700226 11.65499973 Tm 0 Tr [(\))] TJ ET EMC /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 90.87799835 11.65499973 Tm 2 Tr [<0025>] TJ ET EMC /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 101.41999817 11.65499973 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 344.70001221 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS2 gs 0 g [(1)] TJ ET EMC /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 5.32200003 11.65499973 Tm [<004D0073007400750076001500770078006D006E003C>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 120.8219986 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 360.29998779 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 375.8999939 cm /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 2 Tr /GS2 gs 0 g 0.30000001 w [<0079>-4<007A>-4<007B>-4<007C>-4<0025>] TJ ET EMC /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 52.70999908 11.65499973 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 391.5 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS2 gs 0 g [(1)] TJ ET EMC /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 5.32200003 11.65499973 Tm [<004D0079007A004A004B006D006E001B007D007E007F0080008100820083003C>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 173.32200623 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 407.1000061 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.65499973 Tm /GS2 gs 0 g [(2)] TJ ET EMC /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 5.32200003 11.65499973 Tm [<004D002C0084008500340086008700880089008A001B008B008C00740075008D008E008F00900091009200930094006D006E003C>] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 278.32199097 11.65499973 Tm /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 422.70001221 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 0 438.29998779 cm /P <> BDC BT /FAAABH 10.5 Tf 1 0 0 -1 0 11.65499973 Tm 2 Tr /GS2 gs 0 g 0.30000001 w [<0095>-4<0096>-4<0011>-4<0012>-4<0025>] TJ ET EMC /P <> BDC BT /FAAABD 10.5 Tf 1 0 0 -1 52.70999908 11.65499973 Tm 0 Tr /GS1 gs 0 g [( )] TJ ET EMC Q q 1 0 0 1 0 453.8999939 cm /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 0 11.38799953 Tm [( )] TJ ET EMC Q q 1 0 0 1 -5.4000001 469.5 cm q 0.25 0.5 m 368.75 0.5 l 368.75 16.79999924 l 0.25 16.79999924 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 0 12.00500011 Tm /GS2 gs 0 g [<009700980004000A000B000C>] TJ ET EMC /P <> BDC BT /FAAACH 10.5 Tf 1 0 0 -1 63 12.00500011 Tm [(\(0.2mol_L,pH2.2-10.6\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 173.25 11.73799992 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q q 1 0 0 1 0 16.79999924 cm q 0.25 0.5 m 368.75 0.5 l 368.75 16.79999924 l 0.25 16.79999924 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 0 12.00500011 Tm /GS2 gs 0 g [<009700980004000A000B000C>] TJ ET EMC /P <> BDC BT /FAAACH 10.5 Tf 1 0 0 -1 63 12.00500011 Tm [(\(0.1mol_L,pH2.2-10.6\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 173.25 11.73799992 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 33.59999847 cm q 0.25 0.5 m 368.75 0.5 l 368.75 16.79999924 l 0.25 16.79999924 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 0 12.00500011 Tm /GS2 gs 0 g [<009700980004000A000B000C>] TJ ET EMC /P <> BDC BT /FAAACH 10.5 Tf 1 0 0 -1 63 12.00500011 Tm [(\(0.05mol_L,pH8.6-10.6\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 178.5 11.73799992 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 50.40000153 cm q 0.25 0.5 m 368.75 0.5 l 368.75 16.79999924 l 0.25 16.79999924 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 0 12.00500011 Tm /GS2 gs 0 g [<009700980004000A000B000C>] TJ ET EMC /P <> BDC BT /FAAACH 10.5 Tf 1 0 0 -1 63 12.00500011 Tm [(\(0.05mol_L,pH2.2-3.6\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 173.25 11.73799992 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 67.19999695 cm q 0.25 0.5 m 368.75 0.5 l 368.75 16.79999924 l 0.25 16.79999924 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 0 12.00500011 Tm /GS2 gs 0 g [<000600A800A900AA>] TJ ET EMC /P <> BDC BT /FAAACH 10.5 Tf 1 0 0 -1 44.625 12.00500011 Tm [(FF)] TJ ET EMC /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 57.75 12.00500011 Tm [<0049000C>] TJ ET EMC /P <> BDC BT /FAAACH 10.5 Tf 1 0 0 -1 78.75 12.00500011 Tm [(\(2.5%\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 110.25 11.73799992 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 84 cm q 0.25 0.5 m 368.75 0.5 l 368.75 16.79999924 l 0.25 16.79999924 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 0 12.00500011 Tm /GS2 gs 0 g [<000600A800A900AA>] TJ ET EMC /P <> BDC BT /FAAACH 10.5 Tf 1 0 0 -1 44.625 12.00500011 Tm [(FF)] TJ ET EMC /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 57.75 12.00500011 Tm [<0049000C>] TJ ET EMC /P <> BDC BT /FAAACH 10.5 Tf 1 0 0 -1 78.75 12.00500011 Tm [(\(1%\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 99.75 11.73799992 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 100.80000305 cm q 0.25 0.5 m 368.75 0.5 l 368.75 16.79999924 l 0.25 16.79999924 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 0 12.00500011 Tm /GS2 gs 0 g [<00AD000400AE000C>] TJ ET EMC /P <> BDC BT /FAAACH 10.5 Tf 1 0 0 -1 42 12.00500011 Tm [(\(10%\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 68.25 11.73799992 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 117.59999847 cm q 0.25 0.5 m 368.75 0.5 l 368.75 16.79999924 l 0.25 16.79999924 l h W n q 1 0 0 1 5.4000001 0.5 cm /P <> BDC BT /FAAACH 10.5 Tf 1 0 0 -1 0 12.00500011 Tm /GS2 gs 0 g [(Walpole)] TJ ET EMC /P <> BDC BT /FAAACD 10.5 Tf 1 0 0 -1 39.375 12.00500011 Tm [<00B20004000A000B000C>] TJ ET EMC /P <> BDC BT /FAAACH 10.5 Tf 1 0 0 -1 91.875 12.00500011 Tm [(\(0.2mol_L,pH2.696-6.518\))] TJ ET EMC /P <> BDC BT /FAAAAI 10.5 Tf 1 0 0 -1 217.875 11.73799992 Tm /GS1 gs 0 g [( )] TJ ET EMC Q Q Q q 1 0 0 1 0 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