Find the bond energy of the C - H bond form the following data
`{:((a),CH_(4)(g)+2O_(2)(g)to 2H_(2)O(g)+CO_(2)(g),,,Delta H=-803.3 kJ),((b),"C (graphite)"to C(g),,,Delta H=+711.3 kJ),((c ),2H_(2)(g)to4H(g),,,Delta H=+866.1 kJ),((d),2H_(2)O(g)to 2H_(2)(g)+O_(2)(g),,,Delta H=+485.3 kJ),((e ),CO_(2)(g)to"C(graphite)"+O_(2)(g),,,Delta H=+393.3 kJ):}`

Explanation

To find the bond energy of the C-H bond from the provided data, we will use Hess's law, which states that the total enthalpy change for a reaction is the sum of the enthalpy changes for the individual steps of the reaction. Here are the steps to solve the problem:

### Step-by-Step Solution:

1. **Write the target reaction**:
We need to find the bond energy of the C-H bond in methane (CH₄). The reaction we are interested in is:
\[
CH_4(g) \rightarrow C(g) + 4H(g)
...