Applying Concepts
These questions test conceptual learning.
When asked to prepare a carbonate buffer with pH = 10, a lab technician wrote this equation to determine the ratio of weak acid to conjugate base needed:
What is wrong with this setup? If the technician prepared a solution containing equimolar concentrations of HCO-3 and CO2-3, calculate the pH of the resulting buffer.
We need at least 10 more requests to produce the solution.
0 / 10 have requested this problem solution
The more requests, the faster the answer.