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Science-Related Homework Help Chemistry Topic started by: s.h_math on Nov 22, 2023



Title: Chemistry question
Post by: s.h_math on Nov 22, 2023
(https://biology-forums.com/gallery/48/1067569_22_11_23_8_07_51.png)

I have answered 1.74 but still marks it as INCORRECT?

What is the pH of a 0.720 M solution of (Ka of
HNO is 4.5 x 104)?


Title: Re: Chemistry question
Post by: bio_man on Nov 22, 2023
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Title: Re: Chemistry question
Post by: s.h_math on Nov 22, 2023
AWESOME THANK YOU!