One moles of strem is compressed reversibly of water at boiling point `100^(@)C`. The heat of vapourisation of water at `100^(@)C` and `1atm` is `540cal g^(-1)`. Calculate `DeltaU` and `DeltaH`.

Explanation

To solve the problem of calculating \(\Delta U\) and \(\Delta H\) for the compression of one mole of steam to water at boiling point \(100^\circ C\), we will follow these steps:

### Step 1: Calculate \(\Delta U\)

The change in internal energy (\(\Delta U\)) during the process can be calculated using the formula:

\[
\Delta U = -m \cdot \Delta H_{vap}
...