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I am using Chemistry the central science book, 11thedition by Brown, Lemay, Burs

ID: 684505 • Letter: I

Question

I am using Chemistry the central science book, 11thedition by Brown, Lemay, Bursten, Murphy. I am in Chapter 16, trying to complete question 16.62, andneed help with the steps to answer it. The question is as follows: Determine the pH of each of thefollowing solutions. (Ka and Kb values are given in AppendixD). a. 0.095 M hypochlous acid. b. 0.0085 M phenol c. 0.095 M hydroxylamine. Any help with this will be much appreciated, Thank you. I am using Chemistry the central science book, 11thedition by Brown, Lemay, Bursten, Murphy. I am in Chapter 16, trying to complete question 16.62, andneed help with the steps to answer it. The question is as follows: Determine the pH of each of thefollowing solutions. (Ka and Kb values are given in AppendixD). a. 0.095 M hypochlous acid. b. 0.0085 M phenol c. 0.095 M hydroxylamine. Any help with this will be much appreciated, Thank you.

Explanation / Answer

Ok so to determine ph we look @ its definition. its ph = -log[h].where H is our solutions in M. 1) ph = 2.35388. 2) ph = 4.76769 3) ph = 2.35388 I hope that this helps and makes sense also. Thanks :)
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