Mondo Knows Facts
Gallium metal melts in the warmth of a human hand
A low melting point of thirty degrees Celsius liquifies solid gallium metal
Gallium is a soft metallic element with an unusually low melting point of roughly 30 degrees Celsius. Because normal human body temperature sits around 37 degrees Celsius, holding a solid piece of gallium metal causes it to melt into a shiny liquid puddle. Gallium also expands when solidifying, much like water ice.
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Tags: chemistry, gallium, metals
Gallium metal melts in the warmth of a human hand: the short answers
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- A low melting point of thirty degrees Celsius liquifies solid gallium metal. The figure is taken from US Department of Energy, which is linked in full on this page. Every fact on Mondo Knows names its source rather than repeating an unsourced claim.
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