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Calculate K for each salt in an aqueous solution at 25 °C in which u = 0.0100 M. Use the table of Kp values and a table of activity coefficients to solve this problem. KIO4 Kp = 0.000459 Y(I0,), Kp = 2.30 x10-11

Calculate K for each salt in an aqueous solution at 25 °C in which u = 0.0100 M. Use the table of Kp values and a table of activity coefficients to solve this problem. KIO4 Kp = 0.000459 Y(I0,), Kp = 2.30 x10-11

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Chemistry
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ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Calculate K for each salt in an aqueous solution at 25 °C in which µ = 0.0100 M. Use the table of Kp values and a table of activity coefficients to solve this problem. Compound Formula Ва, (РО,), 3.40 х10-23 cobalt(II) phosphate Co,(PO), 2.05 × 10-35 La(IO,), 7.50 x 10-12 barium phosphate lanthanum iodate magnesium phosphate |Mg,(PO,), |1.04 × 10–24 3.71 x 10-4 0.000459 KIO, potassium periodate KIO, scandium hydroxide Sc(OH), 2.22 × 10–31 AgSCN 1.03 x 10-12 Y(10,), 1.12 x 10¬10 1.46 x 10-10 silver thiocyanate yttrium iodate Y(I0;)3 K = 2.30 x10-11 zinc carbonate ZNCO, Ba,(PO,), K, = 2.03 x10-23 + Post a new djuestion tv hulu 4 MacBook Pro $ & 4 7 { R Y F H J K .... * C0
Transcribed Image Text:Calculate K for each salt in an aqueous solution at 25 °C in which µ = 0.0100 M. Use the table of Kp values and a table of activity coefficients to solve this problem. Compound Formula Ва, (РО,), 3.40 х10-23 cobalt(II) phosphate Co,(PO), 2.05 × 10-35 La(IO,), 7.50 x 10-12 barium phosphate lanthanum iodate magnesium phosphate |Mg,(PO,), |1.04 × 10–24 3.71 x 10-4 0.000459 KIO, potassium periodate KIO, scandium hydroxide Sc(OH), 2.22 × 10–31 AgSCN 1.03 x 10-12 Y(10,), 1.12 x 10¬10 1.46 x 10-10 silver thiocyanate yttrium iodate Y(I0;)3 K = 2.30 x10-11 zinc carbonate ZNCO, Ba,(PO,), K, = 2.03 x10-23 + Post a new djuestion tv hulu 4 MacBook Pro $ & 4 7 { R Y F H J K .... * C0
for Aqueous Solutions at 25C Ion size (a pm) Ionic Strength( p M) Ion 0.001 0.005 0.01 0,05 0.1 Charge= +/-1 Activity coefficient (y) H+ 900 0.967 0.933 0.914 0.86 0.83 (C6H5)2CHCO2 , (C3H7)4N* (O2N)3C6H2O¯(C3H7)NH* CH3O6H4CO2- 800 0.966 0.931 0.912 0.85 0.82 700 0.965 0.930 0.909 0.845 0.81 Li* C6H5CO2", HOC,H4CO2-, CIC6H4CO2-, C6H5CH2CO2, CH2=CHCH2CO2-(CH3)2CHCH2CO2-, (CH3CH2)4N4. (C3H7)2NH2+ 600 0.965 0.929 0.907 0.835 0.80 C2CHCO2 , CI3CCO2, (CH3CH2)3NH*, (C3H7)NH3* Na", CdCI*, CIO2 , 103", HCO3 , H2PO4 , HSO3", H2ASO4", Co(NH3)4(NO2)2*, CH3CO2", CICH2CO2 (CH3)4N", (CH3CH2)2NH2*, H2NCH2CO2" H3NCH2CO2H,(CH3)3NH4, CH3CH2NH3* 500 0.964 0.928 0.904 0.83 0.79 450 0.964 0.928 0.902 0.82 0.775 400 0.964 0.927 0.901 0.815 0.77 OH,F, SCN, OCN", HS", CIO3, CIO4", BrO3, 104, Mn04", 350 0.964 0.926 0.900 0.81 0.76 HCO2, H2citrate", CH3NH3*, (CH3))2NH2* K*, cr", Br",T', CN", NO2", NO3 Rb*, Cs*, NH4+, TI*, Ag* 300 0.964 0.925 0.899 0.805 0.755 250 0.964 0.924 0.898 0.80 0.75 Charge= +/-2 Activity coefficient (y) Mg+, Be2+ CH2(CH2CH2CO22, (CH2CH2CH2CO2-)2 Ca2+ Cu²+¸ Zn²+, Sn²+, Mn²+, Fe+2,Ni²+, Co+2.C6H4(CO2)2. 800 0.872 0.755 0.69 0.52 0.45 700 0.872 0.755 0.685 0.50 0.425 600 0.870 0.749 0.675 0.485 0.405 H2C(CH2CO2)2, (CH2CH2CO2")2 s2+, Ba2+, Ca²+, Hg²+, s² ,s204²", wo4²", H2C(CO2^)2, 500 0.868 0.744 0.67 0.465 0.38 (CH2CO2)2, (CHOHCO2)2 Pb 2+ .Co 3²- ,so 3²- , MoO 4²- , Co(NH 3 ) 5 CI 2+ . Fe(CN) 5 NO 2- ,C204² , Hcitrate 2- Hg22+, so,?", s203²,S206²,, s20g², SeO4², C.o,², HPO4²- 450 0.867 0.742 0.665 0.455 0.37 400 0.867 0.740 0.660 0.445 0.355 Charge= +/- 3 AI3+, Fe3+¸ Cr3+, Sc³+, y3+¸ In³+, lanthanides“ Activity coefficient (y) 900 0.738 0.54 0.445 0.245 0.18 citrate3 500 0.728 0.51 0.405 0.18 0.115 PO4, Fe(CN),, Cr(NH3)6*+, Co(NH3)6*+, Co(NH3)5H20³+ 400 0.725 0.505 0.395 0.16 0.095 Charge =+/-4 Activity coefficient (y) Th4+,z4+ Ce4+, Sn+ 1100 0.588 0.35 0.255 0.10 0.065 Fe(CN),4 500 0.57 0.31 0.20 0.048 0.021 + Post a new question 山T四 674 étv AA A hulu MacBook Pro
Transcribed Image Text:for Aqueous Solutions at 25C Ion size (a pm) Ionic Strength( p M) Ion 0.001 0.005 0.01 0,05 0.1 Charge= +/-1 Activity coefficient (y) H+ 900 0.967 0.933 0.914 0.86 0.83 (C6H5)2CHCO2 , (C3H7)4N* (O2N)3C6H2O¯(C3H7)NH* CH3O6H4CO2- 800 0.966 0.931 0.912 0.85 0.82 700 0.965 0.930 0.909 0.845 0.81 Li* C6H5CO2", HOC,H4CO2-, CIC6H4CO2-, C6H5CH2CO2, CH2=CHCH2CO2-(CH3)2CHCH2CO2-, (CH3CH2)4N4. (C3H7)2NH2+ 600 0.965 0.929 0.907 0.835 0.80 C2CHCO2 , CI3CCO2, (CH3CH2)3NH*, (C3H7)NH3* Na", CdCI*, CIO2 , 103", HCO3 , H2PO4 , HSO3", H2ASO4", Co(NH3)4(NO2)2*, CH3CO2", CICH2CO2 (CH3)4N", (CH3CH2)2NH2*, H2NCH2CO2" H3NCH2CO2H,(CH3)3NH4, CH3CH2NH3* 500 0.964 0.928 0.904 0.83 0.79 450 0.964 0.928 0.902 0.82 0.775 400 0.964 0.927 0.901 0.815 0.77 OH,F, SCN, OCN", HS", CIO3, CIO4", BrO3, 104, Mn04", 350 0.964 0.926 0.900 0.81 0.76 HCO2, H2citrate", CH3NH3*, (CH3))2NH2* K*, cr", Br",T', CN", NO2", NO3 Rb*, Cs*, NH4+, TI*, Ag* 300 0.964 0.925 0.899 0.805 0.755 250 0.964 0.924 0.898 0.80 0.75 Charge= +/-2 Activity coefficient (y) Mg+, Be2+ CH2(CH2CH2CO22, (CH2CH2CH2CO2-)2 Ca2+ Cu²+¸ Zn²+, Sn²+, Mn²+, Fe+2,Ni²+, Co+2.C6H4(CO2)2. 800 0.872 0.755 0.69 0.52 0.45 700 0.872 0.755 0.685 0.50 0.425 600 0.870 0.749 0.675 0.485 0.405 H2C(CH2CO2)2, (CH2CH2CO2")2 s2+, Ba2+, Ca²+, Hg²+, s² ,s204²", wo4²", H2C(CO2^)2, 500 0.868 0.744 0.67 0.465 0.38 (CH2CO2)2, (CHOHCO2)2 Pb 2+ .Co 3²- ,so 3²- , MoO 4²- , Co(NH 3 ) 5 CI 2+ . Fe(CN) 5 NO 2- ,C204² , Hcitrate 2- Hg22+, so,?", s203²,S206²,, s20g², SeO4², C.o,², HPO4²- 450 0.867 0.742 0.665 0.455 0.37 400 0.867 0.740 0.660 0.445 0.355 Charge= +/- 3 AI3+, Fe3+¸ Cr3+, Sc³+, y3+¸ In³+, lanthanides“ Activity coefficient (y) 900 0.738 0.54 0.445 0.245 0.18 citrate3 500 0.728 0.51 0.405 0.18 0.115 PO4, Fe(CN),, Cr(NH3)6*+, Co(NH3)6*+, Co(NH3)5H20³+ 400 0.725 0.505 0.395 0.16 0.095 Charge =+/-4 Activity coefficient (y) Th4+,z4+ Ce4+, Sn+ 1100 0.588 0.35 0.255 0.10 0.065 Fe(CN),4 500 0.57 0.31 0.20 0.048 0.021 + Post a new question 山T四 674 étv AA A hulu MacBook Pro
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