kb nh3|16.5: Weak Acids and Weak Bases,shemale onlyfans nude

The constants Ka and Kb are related as shown in Equation 16.5.10. The pKa and pKb for an acid and its conjugate base are related as shown in Equation 16.5.15 and Equation 16.5.16.

NH3 has a Kb of 1.8x10^-5. What is the pH of a 1.5 M solution of NH3? Given that Kb = 6.3x10^-5, find the concentration of the hydroxide anion in a 0.25 M solution of (CH3)3N.

Multiply the Kb value by the total ammonia concentration and the number 4. The total concentration is the sum of [NH4+] and [NH3] in the solution. This concentration must be。

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