Sepehr
-
Posts
1 -
Joined
-
Last visited
Sepehr's Achievements
Lepton (1/13)
0
Reputation
-
Hi, What is the PH of the solution resulting from the mixture of 15mL of H2SO4 0.12 mol/L with 17 mL of NaOH 0.25 mol/L? What Will be the new PH after addition of 5mL of NaOH 0.25 mol/L? Could someone help me do this exercice? Or just give me the formula? Thank you.