name any one liquid metal
Answers
Explanation:
Liquid metal is a metal or a metal alloy which is liquid at or near room temperature.[1]
A few elemental metals are liquid at or near room temperature. The most well known is mercury (Hg), which is molten above −38.8 °C (234.3 K, −37.9 °F). Others include caesium(Cs), which has a melting point of 28.5 °C (83.3 °F), rubidium (Rb)(39 °C [102 °F]), francium (Fr)(estimated at 8.0 °C [46 °F]), and gallium (Ga)(30 °C [86 °F]).
Alloys can be liquid if they form a eutectic, meaning that the alloy's melting point is lower than any of the alloy's constituent metals. The standard metal for creating liquid alloys used to be mercury, but gallium-based alloys, which are lower both in their vapor pressure at room temperature and toxicity, are being used as a replacement in various applications.