On reduction with hydrogen , 3.6 g of an oxide of metal left 3.2 g of metal. If the vapour density of metal is 32, the simplest formula of the oxide would be 3.6 g of an oxide of metal left 3.2 g of metal. If the vapour density of metal is 32 On reduction with hydrogen the simplest formula of the oxide would be November 22, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related