1,2-diaminoethane, H2N-CH2-CH2-NH2, is used extensively in the synthesis of compounds containing transition-metal complexes in water. If pK61 = 3.29 and pKp2 = 6.44, what is the pH of a 1.66×104 M solution of diaminoethane?

1,2-diaminoethane, H2N-CH2-CH2-NH2, is used extensively in the synthesis of compounds containing transition-metal complexes in water. If pK61 = 3.29 and pKp2 = 6.44, what is the pH of a 1.66×104 M solution of diaminoethane?

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter14: Acids And Bases

Section14.9: Lewis Acids And Bases

Problem 14.27E

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1,2-diaminoethane, H2N-CH2-CH2-NH2, is used extensively in the synthesis of compounds containing transition-metal complexes in
water. If pKp1 = 3.29 and pKp2 = 6.44, what is the pH of a 1.66x10-4 M solution of diaminoethane?

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