Question

So2 and h2o2 are oxidising agent and reducing agent explain 1

Answer 1

means O.N of S in SO2 can either decreases or increases its oxidationnumber.so,SO2 can act both asoxidizing as well as reducing agent. inH2O2, O.N of O is -1. ... therefore O inH2O2 can either decreases or increases its oxidationnumber.so,H2O2 can act both asoxidizing as well as reducing agent.