When oxalate (chemical formula: C₂04²; ligand abbreviation: ox) is added to an aqueous solution of nickel(II), the octahedral complex [Ni(ox)3]4 is produced. Given that complex formation is sequential, which reaction corresponds to the stability constant, B₂? O [Ni(H₂0)6]²+ (aq) + 2 ox(aq) = [Ni(ox)₂] (aq) + 6H₂O(1) O [Ni(H₂0)6]²+ (aq) + 2 OX(aq) = [Ni(ox)2(H₂0)41²(aq) + 2 H₂O(1) O [Ni(H₂0)6]²+ (aq) + 2 OX(aq) = [Ni(ox)₂(H₂O)₂]² (aq) + 4H₂O(1) O [Ni(H₂0)6]²+ (aq) + 2 OX(aq) = [Ni(ox)₂]²¯ (aq) + 6 H₂0 (1)

When oxalate (chemical formula: C₂04²; ligand abbreviation: ox) is added to an aqueous solution of nickel(II), the octahedral complex [Ni(ox)3]4 is produced. Given that complex formation is sequential, which reaction corresponds to the stability constant, B₂? O [Ni(H₂0)6]²+ (aq) + 2 ox(aq) = [Ni(ox)₂] (aq) + 6H₂O(1) O [Ni(H₂0)6]²+ (aq) + 2 OX(aq) = [Ni(ox)2(H₂0)41²(aq) + 2 H₂O(1) O [Ni(H₂0)6]²+ (aq) + 2 OX(aq) = [Ni(ox)₂(H₂O)₂]² (aq) + 4H₂O(1) O [Ni(H₂0)6]²+ (aq) + 2 OX(aq) = [Ni(ox)₂]²¯ (aq) + 6 H₂0 (1)

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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