An element X is forming an acidic oxide .its position in modern periodic table will be
.
(a) Group 1 and Period 3
(b) Group 2 and Period 3
Group 13 and Period 3
(d) Group 16 and Period 3
D
Answers
Answered by
2
Answer:
The answer is (a) , beacause elements here would have valency +1
Answered by
0
Answer:
Option D is most suitable.
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