A 0214 M Aqueous Solution of a Monoprotic Base Has a a PH

question 45

Multiple Choice

A 0.214 M aqueous solution of a monoprotic base has a pH of 11.48.What is the ionization constant of this base?

• A)1.4 × 10^-2
• B)4.3 × 10^-5
• C)1.5 × 10^-11
• D)5.1 × 10^-23
• E)2.0 × 10^-6

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