a When SO2 is passed through the saturated solution of H2S

Last updated: 7/4/2023

a When SO2 is passed through the saturated solution of H2S The following reaction occurs SO2 2H2S 2H2O 3S In this reaction Which substance is i Oxidized ii Reduced iii Oxidizing agent iv reducing agent 2 b With the help of a labelled ray diagram describe how a converging mirror can be used to obtain an enlarged upright image of an object 2