Chemistry, asked by motupatel697, 9 months ago

an element 'x' belong to 3rd period and group 16 of the Modern periodic table. a) determine the number of valence electrons and The valecy of ' x'

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Answered by ranaabhi1103

Answer:

Since the element belongs to group 16, therefore its electronic configuration is 2, 8, 6, and hence it has 6 valence electrons. Its valency is 8 – 6 = 2 (-2).

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an element 'x' belong to 3rd period and group 16 of the Modern periodic table. a) determine the number of valence electrons and The valecy of ' x'​

Answers

an element 'x' belong to 3rd period and group 16 of the Modern periodic table. a) determine the number of valence electrons and The valecy of ' x'