Question

Is Po a chalcogen?

Answer 1

Explanation:

1. Chalcogen: The elements in group 16 ($\mathrm{O},\mathrm{S},\mathrm{Se},\mathrm{Te},\mathrm{Po}$) are called chalcogen.
2. Chalcogen is an aerogel made from chalcogen.
3. As polonium is in group 16 it is a chalcogen.

Hence, polonium is a chalcogen.