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13. A student has a bottle labeled 0.750% albumin solution. The bottle contains exactly 5.00 mL. How much water must the student add to make the concentration of albumin become 0.125%? 14. Label Bronsted-Lowry acid, Bronsted-Lowry Base, conjugate acid, and conjugate base under the chemical equation! Also indicate the proton (H*) movement with arrows! NH3 (aq) + HClag) A NH, +CI (aq) (aq) 15. The [H3O*] of an aqueous solution is 10* M. What is its [OH']?

13. A student has a bottle labeled 0.750% albumin solution. The bottle contains exactly 5.00 mL. How much water must the student add to make the concentration of albumin become 0.125%? 14. Label Bronsted-Lowry acid, Bronsted-Lowry Base, conjugate acid, and conjugate base under the chemical equation! Also indicate the proton (H*) movement with arrows! NH3 (aq) + HClag) A NH, +CI (aq) (aq) 15. The [H3O*] of an aqueous solution is 10* M. What is its [OH']?

Chemistry
Chemistry
10th Edition
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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13. A student has a bottle labeled 0.750% albumin solution. The bottle contains exactly 5.00 mL. How much water must the student add to make the concentration of albumin become 0.125%? 14. Label Bronsted-Lowry acid, Bronsted-Lowry Base, conjugate acid, and conjugate base under the chemical equation! Also indicate the proton (H*) movement with arrows! NH3 (ад) + HClag) + NH4* (aq) +Cl(aq) (ад) 15. The [H3O*] of an aqueous solution is 10*M. What is its [OH']?
Transcribed Image Text:13. A student has a bottle labeled 0.750% albumin solution. The bottle contains exactly 5.00 mL. How much water must the student add to make the concentration of albumin become 0.125%? 14. Label Bronsted-Lowry acid, Bronsted-Lowry Base, conjugate acid, and conjugate base under the chemical equation! Also indicate the proton (H*) movement with arrows! NH3 (ад) + HClag) + NH4* (aq) +Cl(aq) (ад) 15. The [H3O*] of an aqueous solution is 10*M. What is its [OH']?
4. Identify the substance that is oxidized, the substance that is reduced, the oxidizing agent, and the reducing agent: Als) + Fe³+. (aq) → Al3+ + Fe(s) (aq) Oxidized: Reduced: Oxidizing agent: Reducing agent: 5. Calculate the following quantities: (a) the formula weight of KMnO4 (b) the molecular weight of Sucrose, C12H22O11 (c) mass, in grams, of 1.50 x 10² mol CdS (d) number of moles of NHẠC1 in 86.6 g of CdS
Transcribed Image Text:4. Identify the substance that is oxidized, the substance that is reduced, the oxidizing agent, and the reducing agent: Als) + Fe³+. (aq) → Al3+ + Fe(s) (aq) Oxidized: Reduced: Oxidizing agent: Reducing agent: 5. Calculate the following quantities: (a) the formula weight of KMnO4 (b) the molecular weight of Sucrose, C12H22O11 (c) mass, in grams, of 1.50 x 10² mol CdS (d) number of moles of NHẠC1 in 86.6 g of CdS
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