alleryGroup 17 elements are collectively known as the:
AActinoids
BLanthanoids
CHalogens
DChalcogens
Answer & Solution
Correct answer: C. Halogens
1. The group runs from fluorine down to tennessine.
2. Its Greek name means salt producers.
3. They are the halogens.
_Source: syllabus Chemistry, Chapter 7, The p-Block Elements._
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