AIPMT MAIN2008Chemistry-Solutions
AIPMT MAIN 2008 Chemistry Ionic Mobility MCQ Question
Type: MCQ-conceptual-Easy-Class 12
The sequence of ionic mobility in aqueous solution is
A
Na⁺ > K⁺ > Rb⁺ > Cs⁺
Correct Answer
Option A
Detailed Explanation
In aqueous solution, the ionic mobility is influenced by the size of the hydrated ions. Smaller ions like Na⁺ have higher mobility compared to larger ions like Cs⁺ due to their smaller size and higher charge density.
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