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Calculate the pH of each solution. A solution...
O Attempt 7 Calculate the pH of each solution. A solution containing 0.0243 M maleic acid...
O Attempt 7 Calculate the pH of each solution. A solution containing 0.0243 M maleic acid and 0.034 M disodium maleate. The K, values for maleic acid are 1.20 x 10 (Kal) and 5.37 x 10 (Ka2) pH| 1.93 A solution containing 0.0360M succinic acid and 0.023 M potassium hydrogen succinate. The K, values for succinic acid are 6.21 x 10 (Kal) and 2.31 x 10 (K2) 9- = Hd 10
part 1 is wrong Calculate the pH of each solution. A solution containing 0.0243 M maleic...
part 1 is wrong
Calculate the pH of each solution. A solution containing 0.0243 M maleic acid and 0.034 M disodium maleate. The K, values for maleic acid are 1.20 x 10-?(K) and 5.37 x 10 (K2). pH = 2.00 A solution containing 0.0360 M succinic acid and 0.023 M potassium hydrogen succinate. The K, values for succinic acid are 6.21 x 10" (K1) and 2.31 x 10 "(K), pH = 4.01
Calculate the pH of each solution. A solution containing 0.0320 M maleic acid and 0.046 M...
Calculate the pH of each solution. A solution containing 0.0320 M maleic acid and 0.046 M disodium maleate. The Ka values for maleic acid are 1.20 x 10 (Ka1) and 5.37 x 10-7 (Ka2) 1.8 pH A solution containing 0.0306 M succinic acid and 0.019 M potassium hydrogen succinate. The Ka values for succinic acid are 6.21 x 105 (Kal) and 2.31 x 10 (Ka2) pH
Calculate the pH of each solution. A solution containing 0.0345 M0.0345 M maleic acid and 0.047...
Calculate the pH of each solution. A solution containing 0.0345 M0.0345 M maleic acid and 0.047 M0.047 M disodium maleate. The ?aKa values for maleic acid are 1.20×10−2 (?a1)1.20×10−2 (Ka1) and 5.37×10−7 (?a2).5.37×10−7 (Ka2). pH= A solution containing 0.0320 M0.0320 M succinic acid and 0.018 M0.018 M potassium hydrogen succinate. The ?aKa values for succinic acid are 6.21×10−5 (?a1)6.21×10−5 (Ka1) and 2.31×10−6 (?a2).2.31×10−6 (Ka2). pH=
Calculate the pH at the equivalence point for the titration of 0.110 M methylamine (CHNH,) with...
Calculate the pH at the equivalence point for the titration of 0.110 M methylamine (CHNH,) with 0.110 M HCI. The K methylamine is 5.0 x 10 of pH = 5.83 5.83 is wrong Calculate the pH of each solution. A solution containing 0.0243 M maleic acid and 0.034 M disodium maleate. The 1.20 x 10-(Kx1) and 5.37 x 10' (K). values for maleic acid are pll 2.00 A solution containing 0.0300 M succinic acid and 0.023 M potassium hydrogen succinate....
whats wrong i alwwys get like a 4.16 but never is correct can you solve this...
whats wrong i alwwys get like a 4.16 but never is
correct
can you solve this and explain how
Question 11 of 16 > Attempt 6 Calculate the pH of each solution. A solution containing 0.0286 M maleic acid and 0.040 M disodium maleate. The K, values for maleic acid are 1.20 x 10-2 (Ka) and 5.37 x 10-7 (K) 2.29 pH A solution containing 0.0295 M succinic acid and 0.018 M potassium hydrogen succinate. The K, values for succinic...
1.20 x 10- and Ka - 5.37 x 10-Determine the pll of 0.259 M Maleic acid...
1.20 x 10- and Ka - 5.37 x 10-Determine the pll of 0.259 M Maleic acid (H.CH,0,) is a diri acid with K maleic acid ( HC,H,O,) solution. < Hint pH = Because Kal is much larger than Kas you can assume that very little of the intermediate species (HC, H, 0) will dissociate and that the diprotic acid acts like a monoprotie acid.
Please explain in steps 3.) Calculate the concentrations of all molecular and ionic species and the...
Please explain in steps
3.) Calculate the concentrations of all molecular and ionic species and the pH in aqueous solutions that have the following formal compositions: a) 0.05 M acetic acid + 0.1 M sodium acetate; b) 0.2 M boric acid + 0.05 M sodium borate (pK, of boric acid = 9.24); c) 0.5 M hydrochloric acid. Some representative K, and pK, values: Acid Oxalic acid H3PO4 Formic acid Succinic acid Oxalate Acetic acid Succinate H2CO3 H2PO4 NH4+ HCO3 Piperidine...
7. (a) Define pH (b) Calculate the pH of 0.030 M Ba(OH)2 solution (c) Calculate the...
7. (a) Define pH (b) Calculate the pH of 0.030 M Ba(OH)2 solution (c) Calculate the pH of a solution containing 0.085 M nitrous acid alone and a solution containing 0.085 M nitrous acid and 0.10 M potassium nitrite (KNO2). K, for HNO2 = 4.5 x 10-
If you need anymore values let me know! Thanks so much for your help! Rew Topics...
If you need anymore values let me know! Thanks so much for your
help!
Rew Topics Rolorences Use the References to access important values if needed for this question A buffer solution contains 0.335 M NaHCO3 and 0.250 M K CO3. Determine the pH change when 0.097 mol NaOH is added to 1.00 L of the buffer pH after addition - pH before addition = pH change Use the References to access important values if needed for this question. A...
O Attempt 7 Calculate the pH of each solution. A solution containing 0.0243 M maleic acid and 0.034 M disodium maleate. The K, values for maleic acid are 1.20 x 10 (Kal) and 5.37 x 10 (Ka2) pH| 1.93 A solution containing 0.0360M succinic acid and 0.023 M potassium hydrogen succinate. The K, values for succinic acid are 6.21 x 10 (Kal) and 2.31 x 10 (K2) 9- = Hd 10
part 1 is wrong
Calculate the pH of each solution. A solution containing 0.0243 M maleic acid and 0.034 M disodium maleate. The K, values for maleic acid are 1.20 x 10-?(K) and 5.37 x 10 (K2). pH = 2.00 A solution containing 0.0360 M succinic acid and 0.023 M potassium hydrogen succinate. The K, values for succinic acid are 6.21 x 10" (K1) and 2.31 x 10 "(K), pH = 4.01
Calculate the pH of each solution. A solution containing 0.0320 M maleic acid and 0.046 M disodium maleate. The Ka values for maleic acid are 1.20 x 10 (Ka1) and 5.37 x 10-7 (Ka2) 1.8 pH A solution containing 0.0306 M succinic acid and 0.019 M potassium hydrogen succinate. The Ka values for succinic acid are 6.21 x 105 (Kal) and 2.31 x 10 (Ka2) pH
Calculate the pH at the equivalence point for the titration of 0.110 M methylamine (CHNH,) with 0.110 M HCI. The K methylamine is 5.0 x 10 of pH = 5.83 5.83 is wrong Calculate the pH of each solution. A solution containing 0.0243 M maleic acid and 0.034 M disodium maleate. The 1.20 x 10-(Kx1) and 5.37 x 10' (K). values for maleic acid are pll 2.00 A solution containing 0.0300 M succinic acid and 0.023 M potassium hydrogen succinate....
whats wrong i alwwys get like a 4.16 but never is
correct
can you solve this and explain how
Question 11 of 16 > Attempt 6 Calculate the pH of each solution. A solution containing 0.0286 M maleic acid and 0.040 M disodium maleate. The K, values for maleic acid are 1.20 x 10-2 (Ka) and 5.37 x 10-7 (K) 2.29 pH A solution containing 0.0295 M succinic acid and 0.018 M potassium hydrogen succinate. The K, values for succinic...
1.20 x 10- and Ka - 5.37 x 10-Determine the pll of 0.259 M Maleic acid (H.CH,0,) is a diri acid with K maleic acid ( HC,H,O,) solution. < Hint pH = Because Kal is much larger than Kas you can assume that very little of the intermediate species (HC, H, 0) will dissociate and that the diprotic acid acts like a monoprotie acid.
Please explain in steps
3.) Calculate the concentrations of all molecular and ionic species and the pH in aqueous solutions that have the following formal compositions: a) 0.05 M acetic acid + 0.1 M sodium acetate; b) 0.2 M boric acid + 0.05 M sodium borate (pK, of boric acid = 9.24); c) 0.5 M hydrochloric acid. Some representative K, and pK, values: Acid Oxalic acid H3PO4 Formic acid Succinic acid Oxalate Acetic acid Succinate H2CO3 H2PO4 NH4+ HCO3 Piperidine...
7. (a) Define pH (b) Calculate the pH of 0.030 M Ba(OH)2 solution (c) Calculate the pH of a solution containing 0.085 M nitrous acid alone and a solution containing 0.085 M nitrous acid and 0.10 M potassium nitrite (KNO2). K, for HNO2 = 4.5 x 10-
If you need anymore values let me know! Thanks so much for your
help!
Rew Topics Rolorences Use the References to access important values if needed for this question A buffer solution contains 0.335 M NaHCO3 and 0.250 M K CO3. Determine the pH change when 0.097 mol NaOH is added to 1.00 L of the buffer pH after addition - pH before addition = pH change Use the References to access important values if needed for this question. A...
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