Incorrect Chemistry Statement (Jee Mains) | ExamDuo
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Bonding, Properties & Importance
Medium
Incorrect Chemistry Statement
The INCORRECT statement is :
SELECT ONE OPTION
A
The gemstone, ruby has
C
r
3
+
ions occupying the octahedral sites of beryl
B
The spin – only magnetic moments of
[
F
e
(
H
2
O
)
6
]
2
+
and
[
C
r
(
H
2
O
)
6
]
2
+
are nearly similar
C
The color of
[
C
o
C
l
(
N
H
3
)
5
]
2
+
is violet as it absorbs the yellow light
D
The spin only – magnetic moment of
[
N
i
(
N
H
3
)
4
(
H
2
O
2
)
]
2
+
is 2.83 BM.
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