Mercury is a heavy, silvery-white metal that is liquid at room temperature. Compared to other metals, it is a poor conductor of heat, but a fair conductor of electricity. [14]

Mercury (Hg) is a naturally occurring element, historically nicknamed “quicksilver.” It is the only metal found in liquid form at standard temperature and pressure. This fluidity, high density, and metallic …

Jun 10, 2025 · Learn what happens when you touch mercury. Readers share their experience touching this toxic liquid metal.

Nov 21, 2025 · Elemental or metallic mercury is a shiny, silver-white metal, historically referred to as quicksilver, and is liquid at room temperature. It is used in older thermometers, fluorescent light bulbs …

Jan 8, 2026 · Mercury, chemical element, liquid metal of Group 12 of the periodic table. Mercury is the only elemental metal that is liquid at room temperature. Mercury is silvery white and slowly tarnishes …

Jul 6, 2021 · Mercury has a low melting point and is a liquid at ordinary temperatures because its electrons aren’t readily shared between its atoms. This is a consequence of mercury atoms …

The liquid form of mercury is especially dangerous because it vaporizes at room temperature. And when it vaporizes, it fills the air with tiny, invisible mercury atoms that are both scentless...

Mar 24, 2025 · Liquid mercury, a unique and fascinating substance known for its silvery appearance and ability to maintain a liquid state at room temperature, has been found in various historical sites …

Elemental mercury is a shiny, silver-gray liquid metal that scatters into droplets when spilled. At room temperature, liquid mercury will vaporize (evaporate) into air. Mercury vapor cannot be seen or smelled.

Short-term exposure to high levels of liquid mercury vapors may cause many effects. They include lung damage, nausea, vomiting, diarrhea, increases in blood pressure or heart rate, skin rashes, and eye …