Calculate PBa When 35

question 16

Multiple Choice

Calculate pBa when 35.00 mL of 0.1 M EDTA is added to 50.00 mL of 0.1 M Ba²⁺ in the presence of 0.1 M nitrilotriacetate. = 1.48 × 10⁻⁴. = 0.30 for pH 10.K_f = 7.59 × 10⁷ for BaY²⁻.

• A)4)82
• B)2)64
• C)1)75
• D)4)55
• E)3)53

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