Please explain the answers thoroughly as well as allthe necessary steps arriving at the answers. Thanks! Which of the following IS NOT considered a Chalcogen? A. Astatine B. Polonium C. Selenium D. Sulfur E. Tellurium Please explain the answers thoroughly as well as allthe necessary steps arriving at the answers. Thanks!Please explain the answers thoroughly as well as allthe necessary steps arriving at the answers. Thanks! Which of the following IS NOT considered a Chalcogen? A. Astatine B. Polonium C. Selenium D. Sulfur E. Tellurium
Explanation / Answer
The element of VI th group or 16 th group in themodern Periodic table are considered as Chalcogens Astatine doesn't belong to Chalcogenfamily. option A is correct.