We’re being asked to calculate the pH of a solution that is 0.242 M C6H5COOH and 0.183 M C6H5COONa.
In this case, we will be using the Henderson-Hasselbalch equation which can be used for buffer solutions
Recall the Henderson-Hasselbalch equation:
Calculate the pH of a solution that is 0.242 M C6H5COOH and 0.183 M C6H5COONa. Ka of C6H5COOH is 6.5 x 10-5.
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Our tutors rated the difficulty ofCalculate the pH of a solution that is 0.242 M C6H5COOH and ...as medium difficulty.