Periodic Mole · The ElementsNº 31
Ga
Gallium
Melts in your hand at body temperature (29.8°C)
Mass69.723
Electrons[Ar] 3d¹⁰ 4s² 4p¹
Boils2400 °C
Charge+3
Danger0/5 Safe to handle
A gallium spoon melts away in a glass of warm water - gallium turns liquid at just 29.8 °C.
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