Question

Which statement is true about the properties of the majority of the elements in the far left column of the periodic table?

A.
They have low heat conductivity.
B.
They have low electrical conductivity.
C.
They are highly reactive.
D.
They have no luster.

Answer 1

A

Metalloids have some of the physical and chemical properties of both metals and nonmetals. Q. Which statement is true about the properties of the majority of the elements in the far left column of the periodic table? They have low heat conductivity.

Answer 2

C: They are highly reactive

Step-by-step explanation:

The elements on the left side of the table are mostly metals except for hydrogen. And most metals are highly reactive.