AIIMS2009Chemistry-Electrochemistry
AIIMS 2009 Chemistry Electrode Potential MCQ Question
Type: MCQ-conceptual-Medium-Class 12
Which of the following has the highest tendency to give the reaction, Mⁿ⁺ (aq) + e⁻ → Mⁿ⁺⁻¹ (aq) ?
A
Na
B
Li
C
K
D
Rb
Correct Answer
Option B
Detailed Explanation
Because of its smallest size, Li+ has highest hydration energy.
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