Express the relation between.conductivity and molar conductivity of a solution.

Explanation

To express the relation between conductivity and molar conductivity of a solution, we can follow these steps:

### Step-by-Step Solution:

1. **Define Conductivity (K)**:
- Conductivity, also known as specific conductance, is a measure of a solution's ability to conduct electricity. It is defined as the conductance of a solution with a unit volume (1 cm³) and is represented by the symbol \( K \).

2. **Define Molar Conductivity (λm)**:
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