Gypsum CaSO4.2H2O on heating to about 120 C forms a compound which has the chemical composition represented by (a) CaSO4 (b) 2CaSO4.H20 (c) CaSO4.H20 Gypsum CaSO4.2H2O on heating to about 120 C forms a compound which has the chemical composition represented by (a) CaSO4 (b) 2CaSO4.H20 (c) CaSO4.H20 November 15, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related