Solve
Guides
Join / Login
Use app
Login
0
You visited us
0
times! Enjoying our articles?
Unlock Full Access!
Standard XII
Chemistry
Multi-Electron Configurations and Orbital Diagrams
Question
The electronic configuration of
M
n
+
2
is:
[
A
r
]
3
d
5
4
s
0
[
K
r
]
4
d
5
4
s
0
[
A
r
]
3
d
4
4
s
1
[
A
r
]
3
d
3
4
s
2
A
[
A
r
]
3
d
5
4
s
0
B
[
A
r
]
3
d
4
4
s
1
C
[
K
r
]
4
d
5
4
s
0
D
[
A
r
]
3
d
3
4
s
2
Open in App
Solution
Verified by Toppr
Mn has Atomic number = 25 ,
So electronic configuration of
M
n
+
2
will be
[
A
r
]
3
d
5
4
s
0
Was this answer helpful?
8
Similar Questions
Q1
If the electronic configuration of a transition metal is
[
A
r
]
3
d
3
4
s
2
, then its possible oxidation states are:
View Solution
Q2
The electronic configuration of
M
n
+
2
is:
View Solution
Q3
Read below given tabular form and answer the questions.
Element
Electronic configuration
Element
Electronic configuration
H
e
1
s
2
K
r
4
s
2
4
p
6
N
e
2
s
2
2
p
6
X
e
5
s
2
5
p
6
A
r
3
s
2
3
p
6
R
n
6
s
2
6
p
6
Which element has electronic configuration as
n
s
2
formula?
View Solution
Q4
Electronic configuration
[
K
r
]
4
d
10
belongs to:
View Solution
Q5
An ion has electronic configuration
[
K
r
]
4
d
4
placed in group 6 in the modern periodic table. The ion is:
View Solution