ayabilir. Daha fazla ayrıntı için tıklatın. Düzenlemeyi Etkinleştir In the electrolysis of a sample of water 100 mL of O₂ was collected. What volume of H₂ was collected? 2H₂O(1)→ 2H₂(g) + O₂(g) 1. 20 mL 2. 50 mL 3. 100 mL 4. 150 mL 5. 200 mL

ayabilir. Daha fazla ayrıntı için tıklatın. Düzenlemeyi Etkinleştir In the electrolysis of a sample of water 100 mL of O₂ was collected. What volume of H₂ was collected? 2H₂O(1)→ 2H₂(g) + O₂(g) 1. 20 mL 2. 50 mL 3. 100 mL 4. 150 mL 5. 200 mL

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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Consider the following equation in aqueous solution: PO₃³⁻(aq) + SO₂(g) → PO₄³⁻(aq) + S²⁻(aq) The oxidation half-reaction is PO₃³⁻(aq) + H₂O(l) → PO₄³⁻(aq) + 2 H⁺(aq) + 2 e⁻ and the reduction half-reaction is SO₂ (g) + 4 H⁺(aq) + 6 e⁻ → S²⁻ (aq) + 2 H₂O(l). How many moles of electrons must be transferred in the overall reaction?
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