WebA study of the common techniques and theory of gravimetric, volumetric, electrochemical, and optical methods of analysis. Lecture, 3 hours; laboratory, 2 hours. Laboratory meets four and one-half hours per week. Prerequisite (s): CHEM 222 with a minimum grade of C and CHEM 223 with a minimum grade of C. WebContinue your response to QUESTION 1 on this page. (e) Using the information in the graph, estimate the pK a of HC 75 H O 3. _____ (f) When the pH of the titration mixture is 4.00, is there a higher concentration of the weak acid, HC
National Chemistry Week (NCW) - American Chemical …
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