What Is the PH of a 0

question 81

Multiple Choice

What is the pH of a 0.20 M solution of NH₄Cl? [K_b(NH₃) = 1.8 * 10^-5]

• A) 3.74
• B) 4.98
• C) 6.53
• D) 9.02
• E) 10.25

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