Give steps involved in the extraction of og metals of low medium reactivity from their respective sulphide ores. Share with your friends Share 0 Bhavay Kaushal answered this Is it HG?? 0 View Full Answer Revathy A R answered this Step 1: Forth flotation (Method used to enrich the sulphide ore .) Step 2: Roasting. Step 3: Oxides of metals Step 4: Reduction to metal Step 5 : Purification of metal. 1