When `7.45` g of metal chloride dissolved in excess of water, the amount of heat absorbed is X kJ. Calculate the enthalpy of solution if molar mass of chloride is` 74.5`.

Explanation

To solve the problem step by step, we will calculate the enthalpy of solution using the given data.

### Step 1: Identify the given data
- Mass of metal chloride (m) = 7.45 g
- Molar mass of metal chloride (M) = 74.5 g/mol
- Heat absorbed (q) = X kJ (where X is the amount of heat absorbed)

### Step 2: Calculate the number of moles of metal chloride
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