An element A belong to the 3rd period and group 16 of the periodic table. find the valency.
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Answered by
7
Answer:
the valency is 2
Explanation:
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
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Answered by
1
Answer:
the name of the element is Sulphur.a nd its valency is-2
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