At 25 ^$\circ$ C, the Base Ionization Constant for NH₃ Is 1

question 37

Multiple Choice

At 25 ^$\circ$ C, the base ionization constant for NH₃ is 1.8 * 10^-5. Determine the percentage ionization of a 0.150 M solution of ammonia at 25 ^$\circ$ C.

• A) 0.2%
• B) 0.9%
• C) 1.1%
• D) 2.5%
• E) None of the above

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