The molar conductivity for electrolytes A and B are plotted against as shown below. Electrolytes A and B respectively are:

Question

The molar conductivity for electrolytes A and B are plotted against  as shown below. Electrolytes A and B respectively are:

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Strategy:
 Distinguish between strong and weak electrolytes based on the shape of the  vs.  curve.

Curve Analysis:
- Plot A: Represents a steep, rapid increase in molar conductivity at very low concentrations. This is characteristic of weak electrolytes (like ) where dilution leads to a massive increase in dissociation ().
- Plot B: Represents a linear decrease with concentration. This follows the Debye-Hückel-Onsager equation, characteristic of strong electrolytes (like ) where ions are alread

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