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Byju's Answer
Standard XIII
Chemistry
Sidgwick's Electronic Concept
The effective...
Question
The effective atomic number of Hg(At. No. 80) in the complex
K
2
[
H
g
I
4
]
is
A
86
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B
84
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C
82
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D
88
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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.
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Similar questions
Q.
Write IUPAC name of the following complex compounds
(i)
[
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(ii)
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Q.
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In which of the following complexes is the effective atomic number not equal to the atomic number of an inert gas?
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