What is #pH# if #(i)# #[H_3O^+]=5.6xx10^-5*mol*L^-1#; and #(ii)# if #[HO^-]=10^-7*mol*L^-1#?
1 Answer
Jun 25, 2017
Explanation:
By definition,
But since
Equivalently, multiplying each side by
And thus our defining relationship......
And so (ii) if