In which of the following reaction s H O acts as a reducing

Last updated: 7/3/2023

In which of the following reaction s H O acts as a reducing agent 1 H O 20H 2 2H 0 0 II HOCI H O H O CI O II H O PbS PbSO4 H O O 1 only O 1 and II only O II and III only 1 and un