Q. The pH indicators are
A) Salts of strong acids and strong bases
B) Salts of weak acid and weak bases
C) Either weak acids or weak bases
D) Either strong acid or strong bases
Explanation
The correct answer is Option C: Either weak acids or weak bases.
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.