Chemistry · THERMODYNAMICS

Why is the entropy change \( \Delta S \) inversely proportional to temperature \( T \) when heat \( q_{\text{rev}} \) is added to a system?

1. Entropy depends only on pressure and volume, not temperature
2. The internal energy change is greater at lower temperature
3. Molecules become stationary at high temperatures
4. Higher temperature already possesses greater randomness, so adding heat causes less fractional disorder than at lower temperature