An element ‘A’ belongs to the third period and group 16 of the Periodic Table. Find out the valency of A.
(a) Valency = 6
(b) Valency = 2
(c) Valency = 1
(d) Valency = 3
Answers
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An element ‘A’ belongs to the third period and group 16 of the Periodic Table. Find out the valency of A.
(a) Valency = 6
(b) Valency = 2
(c) Valency = 1
(d) Valency = 3
answer is b
because 16 is sulpher
Answered by
1
b) = 2.
Explanation:
The element that belongs to period 3 and group 16 has valency 2. Hence the element is sulphur and it is a non-metal.
- hope that helps
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