1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard X
Chemistry
Extraction of Copper
what is the z...
Question
what is the z-effective of 4s and 3d e^- of zinc
Open in App
Solution
Suggest Corrections
1
Similar questions
Q.
Assertion :Dipositive zinc exhibits diamagnetism due to loss of two electrons from 3d-orbital of neutral atom. Reason: The electronic configuration of zinc is [Ar]
18
3d
10
4s
2
Q.
What is effective atomic number (EAN)?
Calculate EAN of cobalt
(
Z
=
27
)
in
[
C
O
(
N
H
3
)
6
]
+
3
and of zinc
(
Z
=
30
)
in
[
Z
n
(
N
H
3
)
4
]
S
O
4
Q.
According to Aufbau principle, the increasing order of energies of 3d, 4s, and 4p orbitals is:
Q.
According to Aufbau principle, the correct order of energy of 3d, 4s and 4 p-orbitals is
Q.
Which of the following orbitals can not undergo hybridisation amongst themselves?
(I)
3
d
,
4
s
(II)
3
d
,
4
d
(III)
3
d
,
4
s
and
4
p
(IV)
3
s
,
3
p
and
4
s
View More
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Related Videos
Extraction of Copper
CHEMISTRY
Watch in App
Explore more
Extraction of Copper
Standard X Chemistry
Join BYJU'S Learning Program
Grade/Exam
1st Grade
2nd Grade
3rd Grade
4th Grade
5th Grade
6th grade
7th grade
8th Grade
9th Grade
10th Grade
11th Grade
12th Grade
Submit
Solve
Textbooks
Question Papers
Install app