* Density: Mercury is much denser than water (13.5 g/cm³ vs. 1 g/cm³). This means a given volume of mercury weighs significantly more than the same volume of water.
* Immiscibility: Mercury and water are immiscible, meaning they don't mix. This is because of the different types of chemical bonds present in each substance.
Important Safety Note: Mercury is highly toxic. It should never be handled directly. Exposure to mercury vapor can cause serious health problems. If you find mercury, it's essential to contact the appropriate authorities for safe disposal.
