Question

What is the name of the group of elements which has properties of both metals and nonmetals?Alkaline earth metalAlkali metalMetalloidsNoble gases

Answer 1

they are known as metalloids. they are found in various groups in periodic table for ex- boron(b) is found in group 13/IIIA, silicon (si) and Germanium(ge) in group 14/IVA, arsenic (as) and antimony(sb) in group 15/VA and tellurium(Te) in group 16/VIA