30 ml of acid solution is neutralized by 15 ml of a 0.2 N base. The strength of acid solution is

Question

30 ml of acid solution is neutralized by 15 ml of a 0.2 N base. The strength of acid solution is (A) 0.1N (B) 0.15 N (C) 0.3 N (D) 0.4 N

Tardigrade Admin · Accepted Answer

Acid base N1V1, =N2V2;N1 ×30 = 0.2 × 15; N1= 0.1N

Q. $30 m l$ of acid solution is neutralized by $15 m l$ of a $0.2 N$ base. The strength of acid solution is