Tardigrade
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Tardigrade
Question
Chemistry
Give structural formula for the following. (i) Phosphorous acid, H3PO3 (ii) Pyrophosphoric acid, H4P2O7
Q. Give structural formula for the following.
(i) Phosphorous acid,
H
3
P
O
3
(ii) Pyrophosphoric acid,
H
4
P
2
O
7
1819
241
IIT JEE
IIT JEE 1981
The p-Block Elements - Part2
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D
Solution: