18. Aqueous Equilibrium
Intro to Buffers
9PRACTICE PROBLEM
The image below shows a buffer with equal amounts of weak acid, HA, and its conjugate base, A–. If the column heights pertain to the amount of component present, select the image that shows the buffer after a strong acid is added.
![](https://lightcat-files.s3.amazonaws.com/problem_images/e03dbf7139c7f107-1667308554950.jpg)
The image below shows a buffer with equal amounts of weak acid, HA, and its conjugate base, A–. If the column heights pertain to the amount of component present, select the image that shows the buffer after a strong acid is added.