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Byju's Answer
Standard XII
Chemistry
Valency and Oxidation State
Oxidation sta...
Question
Oxidation state of
S
in
S
O
4
2
−
is:
A
+
6
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B
+
3
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C
+
2
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D
−
2
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Solution
The correct option is
A
+
6
Let oxidation state of
S
is x.
and o
xidation state of
O
in
S
O
2
−
4
is -2.
and the net charge on the compound is -2.
∴
x
+
4
(
−
2
)
=
−
2
x
=
+
6
.
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