1
You visited us
1
times! Enjoying our articles?
Unlock Full Access!
Byju's Answer
Standard XII
Chemistry
Isobars and Isotopes
The effective...
Question
The effective atomic number of Hg(At. No. 80) in the complex
K
2
[
H
g
I
4
]
is
A
86
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
84
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
82
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
88
No worries! We‘ve got your back. Try BYJU‘S free classes today!
Open in App
Solution
The correct option is
A
86
The complex ion is
[
H
g
I
4
]
2
−
and the metal ion is
H
g
2
+
∴
E.A.N = 80 - 2 + 4(2) = 86.
Suggest Corrections
0
Similar questions
Q.
The effective atomic number of Hg(At. No. 80) in the complex
K
2
[
H
g
I
4
]
is
Q.
Write IUPAC name of the following complex compounds
(i)
[
N
i
(
C
O
)
4
]
(ii)
K
2
[
H
g
I
4
]
Q.
Effective atomic number of central metal in the complexes
K
2
[
N
i
(
C
N
)
4
]
,
[
C
u
(
N
H
3
)
4
]
S
O
4
and
K
2
[
P
t
C
l
6
]
are
x
,
y
and
z
respectively. Calculate the value of
x
+
y
+
z
5
Q.
The effective atomic number of cobalt in the complex
[
C
o
(
N
H
3
)
6
]
3
+
is :
Q.
The effective atomic number of iron in complex
[
(
η
5
−
C
5
H
5
]
F
e
(
I
I
)
(
C
O
)
2
C
l
]
is:
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
Discovery of Subatomic Particles
CHEMISTRY
Watch in App
Explore more
Isobars and Isotopes
Standard XII 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
AI Tutor
Textbooks
Question Papers
Install app