Q. The normality of 10% (weight/volume) acetic acid is
A) 1 N
B) 1.3 N
C) 1.7 N
D) 1.9 N
Explanation
(c)
$N = \frac{w \times 1000}{eq.\ wt.\ \times V(mL)}$
$= \frac{10 \times 1000}{60 \times 100} = 1.66\ N$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.