A) Pyrophosphorous and pyrophosphoric acids
B) Orthophosphorous and pyrophosphorous acids
C) Pyrophosphorous and hypophosphoric acids
D) Orthophosphorous and hypophosphoric acids
Correct Answer: B
Solution :
Acid | Formula | Formal oxidation |
Pyrophosphorous acid | \[{{H}_{4}}{{P}_{2}}{{O}_{5}}\] | +3 |
Pyrophosphoric acid | \[{{H}_{4}}{{P}_{2}}{{O}_{7}}\] | +5 |
Orthophosphorous acid | \[{{H}_{3}}P{{O}_{3}}\] | +3 |
Hypophosphoric acid | \[{{H}_{4}}{{P}_{2}}{{O}_{6}}\] | +4 |
You need to login to perform this action.
You will be redirected in
3 sec