Tag: Molecular forces

According to the American Heart Association, most plant-based oils remain liquid at room temperature due to their unsaturated fatty acid content. The primary reason why oils stay liquid at room temperature compared to fats is rooted in the fundamental differences in their molecular structure and arrangement.

Water's surface tension is approximately 72.8 millinewtons per meter at 20°C, a high value that directly explains the science behind waterdrops. This remarkable property, driven by hydrogen bonds, is at the core of how water behaves in droplets and on various surfaces.