Which one of the following graphs between molar conductivity () versus is correct?

Question

Which one of the following graphs between molar conductivity () versus  is correct?

Canvas Classes · Accepted Answer

Strategy:
 The relationship for strong electrolytes is linear (), while for weak electrolytes it is non-linear and steep at low concentrations.

Graph Comparison:
- A correct graph must show a linear line with a negative slope for strong electrolytes (e.g., ).
- It must also show a curved, steep upward trend near the y-axis for weak electrolytes (e.g., ).
- Option (a) typically displays these two trends simultaneously and accurately.

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