`100mL` of a liquid is contained in an insulated container at a pressure of 1bar. The pressure is steeply increased to `100`bar. The volume of the liquid is decreased by `1mL` at this constant pressure. Find `DeltaH` and `DeltaU`.

Explanation

To solve the problem, we need to calculate the change in internal energy (ΔU) and the change in enthalpy (ΔH) for the given process. Let's break it down step by step.

### Step 1: Understand the process
We have a liquid in an insulated container, meaning the process is adiabatic (no heat exchange with the surroundings). The initial pressure is 1 bar, and it is increased to 100 bar while the volume decreases by 1 mL.

### Step 2: Apply the First Law of Thermodynamics
The first law of thermodynamics states:
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