The bronze coloured solution is diamagnetic or paramagnetic?

Explanation

To determine whether the bronze-colored solution is diamagnetic or paramagnetic, we can follow these steps:

### Step 1: Understand the Color Change
In concentrated solutions, the color of a solution can change due to the concentration of ions or the presence of different oxidation states. Here, we note that a blue solution changes to a bronze color.

**Hint:** Consider what the color change indicates about the species present in the solution.

### Step 2: Identify the Magnetic Properties
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