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1) C2H2O4(aq) = H+ (aq)

  1. 1) C2H2O4(aq) = H+ (aq) + C2HO4- (aq); Keq = 6.5E-22) C2O42- (aq) + H+ (aq) = C2HO4- (aq); Keq = 1.64E+4 then what is the
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    2. danny asked by danny
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  2. What is the pH of a 0.0054 molal solution of C2H2O4. First ionization constant K1= 6.5 x 10-2, second K2= 6.1 x 10-5.
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    2. James asked by James
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  3. Assign oxidation states to all atoms in compound.C2H2O4 i already know the other 2 but how do i find C C - ? H - +1 O - -2
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    2. Anonymous asked by Anonymous
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  4. Calculate the mass of oxalic acid needed to prepare 150 ml of 0.442 M C2H2O4
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    2. james asked by james
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  5. Calculate the mass of oxalic acid needed to prepare 150 ml of 0.442 M C2H2O4.
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    2. Anonymous asked by Anonymous
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  6. Calculate the percentage of carbon in ethanedioic acid CrystalC2H2O4.2H2O.
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    2. Ismaila Oluwaseun asked by Ismaila Oluwaseun
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  7. what volume of 0.85M oxalic acid (C2H2O4)solution would be required to the following equation ( atomic mass C=12 ,O=16 and
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    2. rebika asked by rebika
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  8. calculate the mass of oxalic acid dihydrate C2H2O4.2H2O required to react with 30 ml of 0.20 M sodium hydroxide solution?
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    2. lou asked by lou
    3. views icon 2,345 views
  9. Question: write the balanced equations for the titration of oxalic acid (C2H2O4) with KOH.Work so far: I know that the overall
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    2. Alexa asked by Alexa
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  10. 1. Calculate the concentration of H3O+, HC2O4-1, and oxalate ion (C2O42-) in a 0.175 M solution of oxalic acid (C2H2O4).[For
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    2. Anonymous asked by Anonymous
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