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which of the following molecules exist in an ionized form at ph 9? use ka/kb table....

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Chemistry

which of the following molecules exist in an ionized form at ph9? use ka/kb table. there are 2 answers.

aniline, hypochlorus acid, phenol, ethylamine

Answer & Explanation Solved by verified expert
3.7 Ratings (341 Votes)
Aniline has a pKb of 94 so its pKa is 1494 46Aniline HaniliniumH below pH 46 right side is dominantWe know that HendersonHasselbalch equationpKa pH log HA A46 9 log HAA To satisy thislog HAA should    See Answer
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