Which of the following is the outermost shell for elements of period 2?
(a) K shell
(b) L shell
(c) M shell
(d) N shell
NCERT Class X
Science - Exemplar Problems
Chapter_Periodic Classification of Elements
ashlee:
I'm sorry I hadn't read the question properly at first.
Answers
Answered by
35
(B) L shell is the outermost shell of an atom, of elements in the 2nd period.
u can edit the answer...
and rewrite
yeah I've already done that
Answered by
18
(b) L shell - is the answer.
i think L shell is the answer...
answer is B .
r u sure
yess
thanks
welcome :)
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