> In an entire century, surface pH of the ocean has dropped by about 0.1 unit from 8.2 to 8.1. pH is a particularly bad one to use as an example - once the buf

> In an entire century, surface pH of the ocean has dropped by about 0.1 unit from 8.2 to 8.1. pH is a particularly bad one to use as an example - once the buffering capacity is used up, the pH will change very suddenly (see this[1] random image result to show the curve from a standard titration). [1] https://blog.opticontrols.com/wp-content/uploads/2012/01/Titration-Curve.png https://blog.opticontrols.com/wp-content/uploads/2012/01/Tit...