For mathematical reasons the exponents don't translate, but, yeah basically this is where the equilibrium equation's come from, pretty cool.

由于数学原因， 指数不会平移，但是，是的，基本上这就是平衡方程的来源， 非常酷。

Well pH is determined from the concentration of protons, which is in our equilibrium equation so let's just solve for that.

好吧，pH 值是由质子浓度决定的，质子浓度在我们的平衡方程中， 所以让我们解决这个问题。