When 6 gm urea dissolve in 180 gm H2O . The mole fraction of urea is When 6 gm urea dissolve in 180 gm H2O . The mole fraction of urea is December 11, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related