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Determine the [SO, 2] in the Na₂SO, solution which you prepared. Using that initial concentration and the measured pH value, determine the K, value for SO, and the K, value for the HSO,. Compare your K, value to the accepted value for HSO, which is 6.2 x 10" M and comment on the agreement. -1 Data Table II: Hydrolysis Record the actual mass of each of the following solutes: 1-159 Ammonium chloride, NH4Cl 1-1.59 Sodium carbonate, Na2CO3 Zinc nitrate, Zn(NO3)2. 6H2O Aluminum nitrate, Al(NO3)3. 9H₂O Sodium sulfite, Na2SO3 1-1.52 1.299 1.10 g (skip) (skip) 1.43 9 9. Record the pH of the above solutions and the prepared ammonium acetate and sodium hydrogen phosphate solutions to the nearest 0.01 pH units: pH of Ammonium chloride, NH4Cl solution Sodium carbonate, Na2CO3 Zinc nitrate, Zn(NO3)2. 6H2O Aluminum nitrate, Al(NO3)3. 9H₂O Sodium sulfite, Na2SO3 pH of Ammonium acetate solution pH of sodium hydrogen phosphate solution 7.10 PH 12.110 ра PH (skip) (skip) 9.00 PH 5.16 PH (skip)

Determine the [SO, 2] in the Na₂SO, solution which you prepared. Using that initial concentration and the measured pH value, determine the K, value for SO, and the K, value for the HSO,. Compare your K, value to the accepted value for HSO, which is 6.2 x 10" M and comment on the agreement. -1 Data Table II: Hydrolysis Record the actual mass of each of the following solutes: 1-159 Ammonium chloride, NH4Cl 1-1.59 Sodium carbonate, Na2CO3 Zinc nitrate, Zn(NO3)2. 6H2O Aluminum nitrate, Al(NO3)3. 9H₂O Sodium sulfite, Na2SO3 1-1.52 1.299 1.10 g (skip) (skip) 1.43 9 9. Record the pH of the above solutions and the prepared ammonium acetate and sodium hydrogen phosphate solutions to the nearest 0.01 pH units: pH of Ammonium chloride, NH4Cl solution Sodium carbonate, Na2CO3 Zinc nitrate, Zn(NO3)2. 6H2O Aluminum nitrate, Al(NO3)3. 9H₂O Sodium sulfite, Na2SO3 pH of Ammonium acetate solution pH of sodium hydrogen phosphate solution 7.10 PH 12.110 ра PH (skip) (skip) 9.00 PH 5.16 PH (skip)

Introductory Chemistry: A Foundation
Introductory Chemistry: A Foundation
9th Edition
ISBN:9781337399425
Author:Steven S. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Donald J. DeCoste
Chapter16: Acids And Bases
Section: Chapter Questions
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Determine the [SO, 2] in the Na₂SO, solution which you prepared. Using that initial concentration and the measured pH value, determine the K, value for SO, and the K, value for the HSO,. Compare your K, value to the accepted value for HSO, which is 6.2 x 10" M and comment on the agreement. -1
Transcribed Image Text:Determine the [SO, 2] in the Na₂SO, solution which you prepared. Using that initial concentration and the measured pH value, determine the K, value for SO, and the K, value for the HSO,. Compare your K, value to the accepted value for HSO, which is 6.2 x 10" M and comment on the agreement. -1
Data Table II: Hydrolysis Record the actual mass of each of the following solutes: 1-159 Ammonium chloride, NH4Cl 1-1.59 Sodium carbonate, Na2CO3 Zinc nitrate, Zn(NO3)2. 6H2O Aluminum nitrate, Al(NO3)3. 9H₂O Sodium sulfite, Na2SO3 1-1.52 1.299 1.10 g (skip) (skip) 1.43 9 9. Record the pH of the above solutions and the prepared ammonium acetate and sodium hydrogen phosphate solutions to the nearest 0.01 pH units: pH of Ammonium chloride, NH4Cl solution Sodium carbonate, Na2CO3 Zinc nitrate, Zn(NO3)2. 6H2O Aluminum nitrate, Al(NO3)3. 9H₂O Sodium sulfite, Na2SO3 pH of Ammonium acetate solution pH of sodium hydrogen phosphate solution 7.10 PH 12.110 ра PH (skip) (skip) 9.00 PH 5.16 PH (skip)
Transcribed Image Text:Data Table II: Hydrolysis Record the actual mass of each of the following solutes: 1-159 Ammonium chloride, NH4Cl 1-1.59 Sodium carbonate, Na2CO3 Zinc nitrate, Zn(NO3)2. 6H2O Aluminum nitrate, Al(NO3)3. 9H₂O Sodium sulfite, Na2SO3 1-1.52 1.299 1.10 g (skip) (skip) 1.43 9 9. Record the pH of the above solutions and the prepared ammonium acetate and sodium hydrogen phosphate solutions to the nearest 0.01 pH units: pH of Ammonium chloride, NH4Cl solution Sodium carbonate, Na2CO3 Zinc nitrate, Zn(NO3)2. 6H2O Aluminum nitrate, Al(NO3)3. 9H₂O Sodium sulfite, Na2SO3 pH of Ammonium acetate solution pH of sodium hydrogen phosphate solution 7.10 PH 12.110 ра PH (skip) (skip) 9.00 PH 5.16 PH (skip)
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