A Certain Weak Base B Has a Base-Ionization Constant K_b

question 36

Multiple Choice

A certain weak base B has a base-ionization constant K_b of 6.6 × 10^-4 at 25°C.If strong acid is added to a solution of B,at what pH will [B] = [BH⁺]?

• A)8.5
• B)10.8
• C)7.0
• D)3.2
• E)5.5

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