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Standard X
Chemistry
Introduction to Alcohols
In acidic med...
Question
In acidic medium, H2O2 changes Cr2O7^-2 to Cr2O5 which has two (-O-O-) bonds. Oxidation state of Cr in CrO5 is [AIPMT - 2014] (1.) +5 (2.) +3 (3.) +6 (4.) -10
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Q.
In acidic medium,
H
2
O
2
changes
C
r
2
O
−
2
7
to
C
r
O
5
which has two (
−
O
−
O
−
) bonds oxidation state of
C
r
in
C
r
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5
is:
Q.
In acidic medium
H
2
O
2
changes
C
r
2
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7
to
C
r
O
5
which has two
−
O
−
O
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bonds. Oxidation state of
C
r
in
C
r
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5
is:
Q.
In acidic medium,
H
2
O
2
changes
C
r
2
O
2
−
7
to
C
r
O
5
which has two ( - O - O -) bonds. Oxidation state of Cr in
C
r
O
5
is
Q.
In acidic medium,
H
2
O
2
changes
C
r
2
O
2
−
7
to
C
r
O
5
which has two ( - O - O -) bonds. Oxidation state of Cr in
C
r
O
5
is
Q.
In acidic medium
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r
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O
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to
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