How to Balance H2S + O2 = H2O + SO2 (Hydrogen sulfide + Oxygen gas) In this video we will balance the equation H2S O2 H2O SO2 Visit Breslyn org for video guides on balancing equations and more To balance H2S O2 H2O SO2 you will need to be sure to count all of atoms...
H2s O2 H2o So2.