Calculate `q, W, Delta E` and `Delta H` when `100 g` of `CaCO_(3)` is converted into its aragonite form given density of calcite `=2 g// c c` and density of aragonite `=2.5 g// c c`

Explanation

To solve the problem, we need to calculate the values of \( q \), \( W \), \( \Delta E \), and \( \Delta H \) for the conversion of 100 g of \( CaCO_3 \) from calcite to aragonite form.

### Step-by-Step Solution:

1. **Identify the Given Data:**
- Mass of \( CaCO_3 \) = 100 g
- Density of calcite (\( \rho_1 \)) = 2 g/cm³
- Density of aragonite (\( \rho_2 \)) = 2.5 g/cm³
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