What is the pH of a 0.050 M triethylamine,(C₂H₅)₃N,solution? Kb for triethylamine is 5.3 × 10^-⁴.

Name: What is the pH of a 0.050 M triethylamine,(C 2 H 5 ) 3 N,solution? Kb for triethylamine is 5.3 × 10 - 4 .
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Quizplus · Accepted Answer

Triethylamine is a weak base. To find the pH, first calculate the pOH using the formula: pOH = -log(√(Kb × [base])). For 0.050 M triethylamine, pOH ≈ 2.31. Then, pH = 14 - pOH = 11.69.

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