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Byju's Answer
Standard XII
Chemistry
Quantum Numbers
Gaseous metal...
Question
Gaseous metal ion M2+ has 5 unpaired electrons. What is the atomic number?
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Similar questions
Q.
Which gaseous ion in its ground state has the greatest number of the unpaired electron?
Q.
The element that has two unpaired electrons in its
M
2
+
ion form is:
Q.
Assertion :
The free gaseous
C
r
atom has six unpaired electrons.
Reason: Half-filled s-orbital has greater stability.
Q.
The number of unpaired electrons in a chromic ion
C
r
3
+
(
atomic number
24
)
is:
Q.
The number of unpaired electrons in the
F
e
3
+
ion
(Atomic no. = 26) is:
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