An aqueous solution contains 0.155 M hydrosulfuric acid and 0.172 M nitric acid. Calculate the sulfide ion concentration in this solution. [s?]=| mol/L. Acid Formula Kal Ką2 Каз Acetic acid CH3COOH|1.8×10-5 Acetylsalicylic acid (aspirin) HC9H7O4 | 3.0×10-4 Aluminum ion Al(H2O)43+ 1.2x10-s Arsenic acid НЗASO4 2.5x10-4 5.6×10-8 3.0×10-13 Ascorbic acid H2C6H6O67.9×10-5 1.6×10-12 Benzoic acid СоН5СООН 6.3х10-5 Carbonic acid H2CO3 4.2×10-7 | 4.8×10-11 Ferric ion Fe(H2O)6 3+ 4.0×10-3 Formic acid НСООН 1.8×10-4 Hydrocyanic acid НCN 4.0×10-10 Hydrofluoric acid HF 7.2×10-4 Hydrogen peroxide H2O2 2.4x10-12 Hydrosulfuric acid H2S 1.0x10-7 1.0×10-19 Hypochlorous acid HCIO 3.5x10-8 Nitrous acid HNO2 4.5x10-4 Oxalic acid H2C2O4 5.9×10-2 6.4×10-5 Phenol С6H5ОН 1.0×10-10 Phosphoric acid НзРО4 7.5x10-3 6.2×10-8 3.6×10-13 Sulfuric acid H2SO4 very large 1.2x10-2 Sulfurous acid H2SO3 1.7×10-2 | 6.4×10-8 Zinc ion Zn(H2O)42+ 2.5×10-10

An aqueous solution contains 0.155 M hydrosulfuric acid and 0.172 M nitric acid. Calculate the sulfide ion concentration in this solution. [s?]=| mol/L. Acid Formula Kal Ką2 Каз Acetic acid CH3COOH|1.8×10-5 Acetylsalicylic acid (aspirin) HC9H7O4 | 3.0×10-4 Aluminum ion Al(H2O)43+ 1.2x10-s Arsenic acid НЗASO4 2.5x10-4 5.6×10-8 3.0×10-13 Ascorbic acid H2C6H6O67.9×10-5 1.6×10-12 Benzoic acid СоН5СООН 6.3х10-5 Carbonic acid H2CO3 4.2×10-7 | 4.8×10-11 Ferric ion Fe(H2O)6 3+ 4.0×10-3 Formic acid НСООН 1.8×10-4 Hydrocyanic acid НCN 4.0×10-10 Hydrofluoric acid HF 7.2×10-4 Hydrogen peroxide H2O2 2.4x10-12 Hydrosulfuric acid H2S 1.0x10-7 1.0×10-19 Hypochlorous acid HCIO 3.5x10-8 Nitrous acid HNO2 4.5x10-4 Oxalic acid H2C2O4 5.9×10-2 6.4×10-5 Phenol С6H5ОН 1.0×10-10 Phosphoric acid НзРО4 7.5x10-3 6.2×10-8 3.6×10-13 Sulfuric acid H2SO4 very large 1.2x10-2 Sulfurous acid H2SO3 1.7×10-2 | 6.4×10-8 Zinc ion Zn(H2O)42+ 2.5×10-10

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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