7th edition 6A.19

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Alyssa Bryan 3F
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7th edition 6A.19

Postby Alyssa Bryan 3F » Sun Jan 20, 2019 9:40 pm

For part (c) the concentration of H30+ is 3.1 mol/L. Since [H30+] x [OH-] = 10^-14, I keep getting 3.2 x 10^-15 while the answer in the book is 3.2 x 10^-12. What am I doing different/wrong and how do you get the correct answer?

Joon Chang 2F
Posts: 59
Joined: Fri Sep 28, 2018 12:25 am

Re: 7th edition 6A.19

Postby Joon Chang 2F » Sun Jan 20, 2019 10:34 pm

The concentration of H30+ is 3.1 mmol/L. I think that is where you are getting the calculation error.

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