Which of the following represents the outermost shell electronic configuration of halogens?
- A$ns^2 np^3$
- B$ns^2 np^6$
- C$ns^2 np^4$
- D$ns^2 np^5$
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View SolutionThe number of interhalogens from the following having square pyramidal structure is.
$ClF_{3}, IF_{7}, BrF_{5}, BrF_{3}, I_{2}Cl_{6}, IF_{5}, ClF, ClF_{5}$
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Which of the following elements belongs to group $17$ of the periodic table?
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