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Oxoacids of Phosphorus
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Which of the following statements are co
Question
Which of the following statements are correct statement(s) about pyrophosphoric acid (
H
4
P
2
O
7
)?
This question has multiple correct options
A
It contains P in
+
5
oxidation state
B
It is dibasic acid
C
It is a reducing agent
D
It contains one P-O-P bond
Medium
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Solution
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Correct options are A) and D)
Structure of
H
4
P
2
O
7
is shown in figure. Oxidation state of
P
is +5 and it has one
P
−
O
−
P
bond.
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