Question

WILICI
17.
The position
position of three elements A, B and C in the Modern periodic table is
as follows:
Group
1 2 13 14 15 16 17 18
Period
(a)
Write formula of compound formed between :
(i) B and A';
(ii) B and C
Is any of the three elements a metal ? Give reason to justify your
answer.

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Answer 1

Answer:

d

Explanation:

don't know........

........