Some other examples of roasting Share with your friends Share 0 Prerna Bansal answered this Hi, The examples for roasting are: 2HgS + O2 → 2HgO + 2S Sb2S3 + O2 → 2SbO + 3S Hope it helps. Cheers! 0 View Full Answer Cheetal Cheetal answered this Thanks 0 Cheetal Cheetal answered this But was is Sb2S3? 0