Choose the correct answer:
In strong acid – strong base titration, the pH of mixture at initial stage is find out by formula……............
(A) pH = -log[H+] (B) [H+] = NaVa – NbVb / (Va+Vb)
(C) pOH = -log[OH-] (D) [OH-] = NbVb – NaVa / (Va+Vb)
Choose the correct answer:
In strong acid – strong base titration, the pH of mixture at initial stage is find out by formula……............
(A) pH = -log[H+] (B) [H+] = NaVa – NbVb / (Va+Vb)
(C) pOH = -log[OH-] (D) [OH-] = NbVb – NaVa / (Va+Vb)