strawberry?
New member
So, basially if: HA <--> H + A
What are the concentrations at:
1) The start
2) From the first addition of base to just before the 1st half-equivalence point
3) At the half-equivalence point
4) Between the 1st half-equivalence point to the 1st equivalence point
5) At the 1st equivalence point
6) Between the 1st equivalence point to the 2nd half equivalence point
7) At the 2nd half-equivalence point
8) Between the 2nd half-equivalence point and the 2nd equivalence point
9) At the 2nd equivalence point
10) After the 2nd equivalence point
If the region is a segment, not a point, tell how the concentrations of (H2A, HA-, A2-, H3O+, and OH-) are changing as the reaction proceeds.
Thanks for the help
Oh, and this would be a diprotic acid being neutralized.
What are the concentrations at:
1) The start
2) From the first addition of base to just before the 1st half-equivalence point
3) At the half-equivalence point
4) Between the 1st half-equivalence point to the 1st equivalence point
5) At the 1st equivalence point
6) Between the 1st equivalence point to the 2nd half equivalence point
7) At the 2nd half-equivalence point
8) Between the 2nd half-equivalence point and the 2nd equivalence point
9) At the 2nd equivalence point
10) After the 2nd equivalence point
If the region is a segment, not a point, tell how the concentrations of (H2A, HA-, A2-, H3O+, and OH-) are changing as the reaction proceeds.
Thanks for the help
Oh, and this would be a diprotic acid being neutralized.