A black sulphide is formed by the action of H2S on (a) Cupric chloride (b) Cadmium chloride A black sulphide is formed by the action of H2S on (a) Cupric chloride (b) Cadmium chloride December 7, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related