Q. The van't Hoff factor (i) for a dilute aqueous solution of the strong electrolyte barium hydroxide is
A) 0
B) 1
C) 2
D) 3
Explanation
[Solution] $Ba(OH)_2 \rightarrow Ba^{2+} + 2OH^-$: 3 ions. Answer (4).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.