The heat of combustion of methane `CH_4(g)` is measured in a bomb calorimeter at 298.2 K and is found to be `-885.50 kJ mol^(-1)`. Find the value of enthalpy change `DeltaΗ`.

Explanation

To find the value of the enthalpy change (ΔH) for the combustion of methane (CH₄), we will follow these steps:

### Step 1: Write the combustion reaction
The combustion of methane can be represented by the following balanced chemical equation:
\[ \text{CH}_4(g) + 2\text{O}_2(g) \rightarrow \text{CO}_2(g) + 2\text{H}_2\text{O}(l) \]

### Step 2: Identify the heat of combustion
The heat of combustion of methane is given as:
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