Question

Why are metalloids called semimetals ?​

Answer 1

Answer:

The metalloids or semimetals are located along the line between the metals and nonmetals in the periodic table. Because these elements have intermediate properties, it's sort of a judgment call as to whether a particular element is a metalloid or should be assigned to one of the other groups.

Answer 2

Answer:

The metalloids or semimetals are located along the line between the metals and nonmetals in the periodic table. Because these elements have intermediate properties, it's sort of a judgment call as to whether a particular element is a metalloid or should be assigned to one of the other groups.