![1. A wastewater sample is known to have metal concentrations of (Sr++] = 105, Cat) = 10-, and [Ba2+] = 10-9. Which cations c](http://img.homeworklib.com/questions/cd1d1ca0-d2b9-11eb-972f-9b01beb61083.png?x-oss-process=image/resize,w_560)
Homework Answers
Solubility is the maximum possible concentration of a solute in
a solution at a given temperature and pressure.The maximum amount
of
solute that is soluble at the given temperature and pressure can be
found from the solubility product.
If concentration of solute is greater than that
calculated from the Ksp value then the solute will precipitate.
Only barium ions form the precipitate because it's concentration is higher than than maximum soluble amount.
![y Mp X q (s) → prymt + qxn- Ksp = [mm+][xn-17% Nassou is completely soluble in water. Na2sou z Nat2 + solo 0.01M 2x0.01M d.o](http://img.homeworklib.com/questions/cdb03610-d2b9-11eb-841f-f95b3ef14681.png?x-oss-process=image/resize,w_560)
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1. A wastewater sample is known to have metal concentrations of (Sr++] = 105, Ca't) =...
1. A wastewater sample is known to have metal concentrations of Sr+1 = 10 Ca2+] =...
1. A wastewater sample is known to have metal concentrations of Sr+1 = 10 Ca2+] = 10-, and (BAT) = 10". Which cations can be precipitated from the wastewater sample by 0.010 M Na2SO4? compound Kg SrSO4 3.4 x 10-7 CaSO4 4.9 x 10-5 BaSO4 1.1 x 10-10
Solubility Rules TABLE 1: SOLUBILITY RULES FOR CATIONS Precipitating agent lons that will form a precipitate...
Solubility Rules TABLE 1: SOLUBILITY RULES FOR CATIONS Precipitating agent lons that will form a precipitate Cl", Br", Agt, Pb2+, and Hg22 Ca2+, Sr2+, Ba2+, Agt, and Pb2+ All metal ions (with widely varying Ksp values) except Li, Na+, K+, and NHA All metal ions except Lit, Na, K, NH4+, Ca?, Srl, and Ba? CO32- All metal ions except Lit, Na, K, and NHA PO43- All metal ions except Lit, Na, K, and NH4 50,2- OH S2- Pre-Lab Questions 1....
please help me find the cation and anion nominal concentrations for columns 4 and 5. the...
please help me find the cation and anion nominal
concentrations for columns 4 and 5. the original solutions used as
sources of ions are all 0.20 M.
I'd appreciate if you showed the process as well as the
answers.
thank you!
no
equilibrium constant was given. It says the dilution equation must
be used to determine the the nominal concentrations.
Solutions Mixed Cation Anion Solution Solution Concentrations [Cation] [Anion] AgNO3 NaCI 0.10 0.10 AgNO3 KI AgNO3 Na2SO4 BaCl2 NaCl 0.10...
let me know if you need any values Review Topics References) Use the References to access important values if...
let me know if you need any values
Review Topics References) Use the References to access important values if needed for this question Consider these compounds A. PbBr2 B. MnCO; C. Ag, D. Caso, Complete the following statements by entering the letter(s) corresponding to the correct compound(s). (If more than one compound fits the description, include all the relevant compounds by writing your answer as a string of characters without punctuation, e.. ABC) Without doing any calculations it is possible...
let me know if you need any values Use the References to ac tant values i meded for the question Solid potass...
let
me know if you need any values
Use the References to ac tant values i meded for the question Solid potassium sulfate is slowly added to 50.0 ml. of a 0.0487 M barium nitrate solution. The concentration of sulfate ion required to just initiate precipitation is Si Anne Retry Entire Group 9 more group attempts remaining APPENDIX Solubility Product Constants for Some Inorganic Compounds at 25°C Substance K Substance 1.6 x 10-16 1.9 X 10-33 1.3 x 10-30 7.8...
[References) Calculate the molar solubility of Ag, SO4 in pure water. Ksp (Ag, 504) = 1.7...
[References) Calculate the molar solubility of Ag, SO4 in pure water. Ksp (Ag, 504) = 1.7 x 10-5 Molar solubility = 1 mol/L Calculate the molar solubility of Ag, SO4 in 0.022MAgNO3. Molar solubility = mol/L Calculate the molar solubility of Ag, SO4 in 0.022MK2SO4. Molar solubility = mol/L APPENDIX Solubility Product Constants for Some Inorganic Compounds at 25°C Substance K Substance 1.6 x 10-16 1.9 X 10-33 1.3 x 10-30 7.8 x 10-21 6.7 X 10-11 24 X 10-...
could you please use the ksp values from this list Solid iron(III) hydroxide and solid iron(III)...
could you please use the ksp values from this list
Solid iron(III) hydroxide and solid iron(III) sulfide are in equilibrium with a solution containing 6.37x10-M sodium hydroxide. Calculate the concentration of sulfide ion present in this solution. (sulfide) = MI LU Substance Aluminum compounds Substance 1.6 X 10-16 1.9 X 10-33 1.3 x 10-20 7.8 x 10-21 6.7 X 10-31 2.4 x 10-23 1.6 X 10-9 Chromium compounds CrAsO4 CH(OH), СТРО. Cobalt compounds Co (AsO.) COCO, Co(OH), CoS (a) CoS...
could you please use the ksp values from this list question. Solid magnesium hydroxide and solid...
could you please use the ksp values from this list
question. Solid magnesium hydroxide and solid cobalt(II) hydroxide are in equilibrium with a solution containing 1.18x10-2 M magnesium nitrate. Calculate the concentration of cobalt(II) ion present in this solution. [cobalt(II)] = M LU Substance Aluminum compounds Substance 1.6 X 10-16 1.9 X 10-33 1.3 x 10-20 7.8 x 10-21 6.7 X 10-31 2.4 x 10-23 1.6 X 10-9 Chromium compounds CrAsO4 CH(OH), СТРО. Cobalt compounds Co (AsO.) COCO, Co(OH), CoS...
A solution contains 9.36x10M ammonium sulfide and 7.94x10- Mammonium phosphate. Solid lead acetate is added slowly...
A solution contains 9.36x10M ammonium sulfide and 7.94x10- Mammonium phosphate. Solid lead acetate is added slowly to this mixture. What is the concentration of sulfide ion when phosphate ion begins to precipitate? (sulfide] LU Substance Aluminum compounds Substance 1.6 X 10-16 1.9 X 10-33 1.3 x 10-20 7.8 x 10-21 6.7 X 10-31 2.4 x 10-23 1.6 X 10-9 Chromium compounds CrAsO4 CH(OH), СТРО. Cobalt compounds Co (AsO.) COCO, Co(OH), CoS (a) CoS (B) Co(OH), 1.1 X 10-13 8.1 x...
could you please use the ksp values from this list A solution contains 6.98x10-²M nickel(II) acetate...
could you please use the ksp values from this list
A solution contains 6.98x10-²M nickel(II) acetate and 6.65x100 M iron(II) nitrate. Solid ammonium carbonate is added slowly to this mixture. What is the concentration of iron(II) ion when nickel ion begins to precipitate? [Fe2+] = LU Substance Aluminum compounds Substance 1.6 X 10-16 1.9 X 10-33 1.3 x 10-20 7.8 x 10-21 6.7 X 10-31 2.4 x 10-23 1.6 X 10-9 Chromium compounds CrAsO4 CH(OH), СТРО. Cobalt compounds Co (AsO.)...
1. A wastewater sample is known to have metal concentrations of Sr+1 = 10 Ca2+] = 10-, and (BAT) = 10". Which cations can be precipitated from the wastewater sample by 0.010 M Na2SO4? compound Kg SrSO4 3.4 x 10-7 CaSO4 4.9 x 10-5 BaSO4 1.1 x 10-10
Solubility Rules TABLE 1: SOLUBILITY RULES FOR CATIONS Precipitating agent lons that will form a precipitate Cl", Br", Agt, Pb2+, and Hg22 Ca2+, Sr2+, Ba2+, Agt, and Pb2+ All metal ions (with widely varying Ksp values) except Li, Na+, K+, and NHA All metal ions except Lit, Na, K, NH4+, Ca?, Srl, and Ba? CO32- All metal ions except Lit, Na, K, and NHA PO43- All metal ions except Lit, Na, K, and NH4 50,2- OH S2- Pre-Lab Questions 1....
please help me find the cation and anion nominal
concentrations for columns 4 and 5. the original solutions used as
sources of ions are all 0.20 M.
I'd appreciate if you showed the process as well as the
answers.
thank you!
no
equilibrium constant was given. It says the dilution equation must
be used to determine the the nominal concentrations.
Solutions Mixed Cation Anion Solution Solution Concentrations [Cation] [Anion] AgNO3 NaCI 0.10 0.10 AgNO3 KI AgNO3 Na2SO4 BaCl2 NaCl 0.10...
let me know if you need any values
Review Topics References) Use the References to access important values if needed for this question Consider these compounds A. PbBr2 B. MnCO; C. Ag, D. Caso, Complete the following statements by entering the letter(s) corresponding to the correct compound(s). (If more than one compound fits the description, include all the relevant compounds by writing your answer as a string of characters without punctuation, e.. ABC) Without doing any calculations it is possible...
let
me know if you need any values
Use the References to ac tant values i meded for the question Solid potassium sulfate is slowly added to 50.0 ml. of a 0.0487 M barium nitrate solution. The concentration of sulfate ion required to just initiate precipitation is Si Anne Retry Entire Group 9 more group attempts remaining APPENDIX Solubility Product Constants for Some Inorganic Compounds at 25°C Substance K Substance 1.6 x 10-16 1.9 X 10-33 1.3 x 10-30 7.8...
[References) Calculate the molar solubility of Ag, SO4 in pure water. Ksp (Ag, 504) = 1.7 x 10-5 Molar solubility = 1 mol/L Calculate the molar solubility of Ag, SO4 in 0.022MAgNO3. Molar solubility = mol/L Calculate the molar solubility of Ag, SO4 in 0.022MK2SO4. Molar solubility = mol/L APPENDIX Solubility Product Constants for Some Inorganic Compounds at 25°C Substance K Substance 1.6 x 10-16 1.9 X 10-33 1.3 x 10-30 7.8 x 10-21 6.7 X 10-11 24 X 10-...
could you please use the ksp values from this list
Solid iron(III) hydroxide and solid iron(III) sulfide are in equilibrium with a solution containing 6.37x10-M sodium hydroxide. Calculate the concentration of sulfide ion present in this solution. (sulfide) = MI LU Substance Aluminum compounds Substance 1.6 X 10-16 1.9 X 10-33 1.3 x 10-20 7.8 x 10-21 6.7 X 10-31 2.4 x 10-23 1.6 X 10-9 Chromium compounds CrAsO4 CH(OH), СТРО. Cobalt compounds Co (AsO.) COCO, Co(OH), CoS (a) CoS...
could you please use the ksp values from this list
question. Solid magnesium hydroxide and solid cobalt(II) hydroxide are in equilibrium with a solution containing 1.18x10-2 M magnesium nitrate. Calculate the concentration of cobalt(II) ion present in this solution. [cobalt(II)] = M LU Substance Aluminum compounds Substance 1.6 X 10-16 1.9 X 10-33 1.3 x 10-20 7.8 x 10-21 6.7 X 10-31 2.4 x 10-23 1.6 X 10-9 Chromium compounds CrAsO4 CH(OH), СТРО. Cobalt compounds Co (AsO.) COCO, Co(OH), CoS...
A solution contains 9.36x10M ammonium sulfide and 7.94x10- Mammonium phosphate. Solid lead acetate is added slowly to this mixture. What is the concentration of sulfide ion when phosphate ion begins to precipitate? (sulfide] LU Substance Aluminum compounds Substance 1.6 X 10-16 1.9 X 10-33 1.3 x 10-20 7.8 x 10-21 6.7 X 10-31 2.4 x 10-23 1.6 X 10-9 Chromium compounds CrAsO4 CH(OH), СТРО. Cobalt compounds Co (AsO.) COCO, Co(OH), CoS (a) CoS (B) Co(OH), 1.1 X 10-13 8.1 x...
could you please use the ksp values from this list
A solution contains 6.98x10-²M nickel(II) acetate and 6.65x100 M iron(II) nitrate. Solid ammonium carbonate is added slowly to this mixture. What is the concentration of iron(II) ion when nickel ion begins to precipitate? [Fe2+] = LU Substance Aluminum compounds Substance 1.6 X 10-16 1.9 X 10-33 1.3 x 10-20 7.8 x 10-21 6.7 X 10-31 2.4 x 10-23 1.6 X 10-9 Chromium compounds CrAsO4 CH(OH), СТРО. Cobalt compounds Co (AsO.)...
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