Calculate the PH of a 0 $\times$ 10^-5)solution

question 79

Multiple Choice

Calculate the pH of a 0.47 M NH₃ (K_b = 1.8 $\times$ 10^-5) solution.

• A)2.54
• B)8.93
• C)5.07
• D)0.47
• E)11.46

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