4. Which of the following pair of elements does not belong to same
group?
(a)CI, Br
(c)Mg, Ca (d)AI,Si
(b)N,P
d) Al, Si
Answers
Answered by
5
Answer:
(d) Al, Si
Explanation:
Al belongs to 13th group whereas Si belongs to 14th group of periodic table.
Answered by
2
Answer:
answer is d) Al,Si
As Aluminium belongs to 13th group whereas silicon belongs to 14th group
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