Would you feel like a superhero if you could melt metal just by holding it? The element gallium is a solid at room temperature, but it will reach its melting point and melt if you hold it in your hand. If you pour the liquid gallium into a container at room temperature, it will become solid
again. How do the melting point and the freezing point of gallium compare to each other?
O A The freezing point of gallium is higher than its melting point
O
B. The freezing point of gallium is lower than its melting point.
O
C. The freezing point of gallium equals its melting point.
OD
Both the freezing point and the melting point of gallium vary.