Question

what is mettaloids define it​

Answer 1

whose properties are intermediate between those of metals and solid non-metals or semiconductors.

hope it helps

Answer 2

$\huge\mathfrak\red {mettaloid}$

✔✔Metalloids are one group of elements found on the Periodic Table of Elements.

✔✔ They have properties that are between those of non-metals and metals.

✔✔The elements boron, silicon, germanium, arsenic, antimony, tellurium and polonium are metalloids.