4. (a) An HCI solution is labeled 0.1000 M. How is the pH of this solution expressed? (b) Another HCI solution is labele
Posted: Thu Jul 07, 2022 1:58 pm
4. (a) An HCI solution is labeled 0.1000 M. How is the pH of this solution expressed? (b) Another HCI solution is labeled ~0.1 M. What do we know about the pH of this solution? (c) Suppose this sample is tested and the pH meter reads 0.87. Is there a problem with the pH meter or its calibration? Explain. (d) Suppose this same sample is tested and the pH meter reads 2.94. What should you do?