Chemistry, 01.03.2021 22:20 william1690
In the laboratory, a general chemistry student measured the pH of a 0.328 M aqueous solution of acetylsalicylic acid (aspirin), HC9H7O4 to be 1.987. Use the information she obtained to determine the Ka for this acid.
Answers: 2
for the acid is 
![1.987=-log[H^+]](/tpl/images/1158/1923/8f2fb.png)
![[H^+]=0.0103](/tpl/images/1158/1923/4a7f1.png)
![[H^+]=c\times \alpha](/tpl/images/1158/1923/4fc41.png)
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In the laboratory, a general chemistry student measured the pH of a 0.328 M aqueous solution of acet...
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