Q. The pH of solutions, $X,\ Y,\ Z$ and $P$ are respectively 9.5, 2.5, 3.5 and 5.5. The most acidic solution is
A) $X$
B) $Y$
C) $Z$
D) $P$
Explanation
The correct answer is Option B: $Y$.
A detailed explanation for this question is being prepared.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.