Liquid mercury will evaporate. Mercury is a liquid metal that evaporates even at room temperature, but at a slower rate. The higher the temperature and the faster the air flows, the faster the evaporation rate.
Conditions and environmental factors for mercury evaporation
Temperature: Mercury evaporates at any temperature, but the higher the temperature, the faster it evaporates. For every 10°C increase in temperature, the evaporation rate increases by about 1.2 to 1.5 times.
Air circulation: The faster the air flows, the faster the mercury evaporates.