Question

what are the uses of arsenic metalloid in points

Answer 1

.used in manufacturing glass
.used as herbicides and insecticide
.arsenic is a very strong Poisson that can kill people.

Answer 2

Arsenic and antimony compounds are especially toxic; boron, silicon, and possibly arsenic, are essential trace elements. Boron, silicon, arsenic and antimony have medical applications, and germanium and tellurium are thought to have potential. Boron is used in insecticides and herbicides