Calculate the pH of 0 04M of NaOH solution at 25 C - Science - Acids Bases and Salts

Question

Calculate the pH of 0 04M of NaOH solution at 25 C

veena Vasandani · Accepted Answer

Concentration of OH- or
[OH-] = 0 04 M
pOH = - log [OH-] = - log(0 04) =
1 4
pH = 14 - pOH = 14-1 4 = 12 6

Calculate the pH of 0.04M of NaOH solution at 25.C