Question

What does the zigzag line (the staircase) separate on the periodic table?

Answer 1

The zigzag border line elements are metalloids that separate metals from non-metals. These elements have properties of both metals and non-metals.

METALLOIDS ARE:

boron (B), silicon (Si), germanium (Ge), arsenic (As), antimony (Sb), tellurium (Te), polonium (Po) and astatine (At)

HOPE THIS HELPS U!!!!!!!!!!