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Which group in the periodic table is collectively known as Chalcogens?

AGroup 17

BGroup 2

CGroup 16

DGroup 18

Answer:

C. Group 16

Read Explanation:

Chalcogens:


  • The chalcogens are the elements that belong to group 16 of the modern periodic table
  • They are also called chalcogens / Oxygen family.
  • They are called chalcogens because, most of the copper ores have copper in the form of oxides and sulphides. They also contain small amounts of selenium and tellurium. The ores of copper are called 'chalcos' in Greek.
  • All chalcogens have a total of 6 electrons in their respective valence shells.

 


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