Plaster of Paris is (a) CaSO4.2H2O (b) CaSO4.3H2O (c) CaSO4.3H2O (d) CaSO4. 1/2 H2O Plaster of Paris is (a) CaSO4.2H2O (b) CaSO4.3H2O (c) CaSO4.3H2O (d) CaSO4. 1/2 H2O November 15, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related