Q. In aqueous solution $Eu^{2 +}$ ion acts as
A) An oxidizing agent
B) A reducing agent
C) An acid
D) All of these
Explanation
The correct answer is Option B: A reducing agent.
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.