Question

Group viia elements are very active non metal, why

Answer 1

Answer:

Answer. Answer: In group VA, VIA and VIIA reactivity of elements decreases from top to bottom because they contain non- metals which are electronegative and the tendency to gain the electrons decreases from top to bottom due to the increment in their atomic size.

Answer 2

In group VA, VIA and VIIA reactivity of elements decreases from top to bottom because they contain non- metals which are electronegative and the tendency to gain the electrons decreases from top to bottom due to the increment in their atomic

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