The electronic configuration of an element ‘X’ is 2,8,6. To which group and period of the modern periodic table
does ‘X’ belong .State it valency and justify your answer in each case.
Plz give correct answer O'Neill mark that answer as brainlist
I search for this answer but not get perfect answer
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I think you can understand.............
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CRAZYMIND:
What is the justification that only I want
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its sulfur(at no 16)
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