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Question
Chemistry
The oxidation number of platinum in [Pt(NH3)5Cl]Cl3 is
Q. The oxidation number of platinum in
[
Pt
(
N
H
3
)
5
Cl
]
C
l
3
is
2508
204
Jamia
Jamia 2012
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A
2
B
3
C
4
D
6
Solution:
Consider the given compound,
[
Pt
(
N
H
3
)
5
Cl
]
C
l
3
x
+
5
×
0
+
(
−
1
)
+
(
3
×
−
1
)
=
0
x
+
0
−
1
−
3
=
0
x
−
4
=
0
x
=
+
4
∴
The oxidation of platinum in the given compound is
+
4