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Byju's Answer
Standard XII
Chemistry
Quantum Numbers
If n=2 what...
Question
If
n
=
2
what are the values of quantum number
l
and
m
?
Open in App
Solution
n
=
2
The values of
l
are from
0
to
n
−
1
n
−
1
=
2
=
1
so,
l
=
0
,
1
m
values are from
−
l
to
+
l
so,
l
=
0
,
m
=
0
and
l
=
1
,
m
=
−
1
,
0
,
+
1
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