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 = 3Answer
Answer:B
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 = 3Answer