why does brass gets discoloured in air Share with your friends Share 0 Abhinav Verma answered this Brass gets discoloure in air due to the presence of Hydorgen Sulphide 0 View Full Answer Pallavi answered this Brass gets discoloured due to presence of Hydrogen sulphide in air. 0 Akash answered this why brass discolored in air due to hydrogen sulphide? 0
