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Get Answers to all your Questions
Which of the following can not act as both oxidising and reducing agent ? (1) H2SO3 (2) HNO2 (3) H3PO4 (4) H2O2
Answers (1)
As in H3PO4 Phosphorous is present it's maximum oxidation number state hence it cannot act as reducing agent.
Option 3 is correct.
View full answer
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