Std 9 Science Final Exam 2022 Paper Solution || Varshik Pariksha 2022

If 2 litre of 9.8% w//w H_(2)SO_(4) (d = 1.5 g//mL) solution is mixed with 3 litre of 1 M KOH solution then the concentration ofv H^(+) if solution is acidic or concentration of OH^(-) if solution is basic in the final solution is: