Chemistry, asked by Kshamarao, 10 months ago

Six elements A B, C, D, E and F have the
following atomic numbers (A = 12,8 = 17. C = 18
D = 7, and F=11)
Among these elements, the element, which
belongs to the 2nd period
is
1. B
2.D
3. F
4.С

Answers

Answered by fa9941658

0

Answer:

correct answer is option 'C'

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