step by step procedure to refine silver | how to refine 2.5 kg silver alloy at home

step by step procedure to refine silver | how to refine 2.5 kg silver alloy at home in this video, 2.5 kg alloy silver jewelry step by step refine with acid at home this process is complete in 2 days when i put the acid on alloy silver jewelry then alloy smoke is very dangerous for health its not easy to work its very difficult so enjoy the video i hope you like my videos for more videos plz subscribe my channel.   / khan.shaban.1   #stepbystepproceduretorefinesilver #howtorefine2.5kgsilveralloyathome #khanshaban