1.00 gm of a non – electrolyte solute dissolved in 50 gm of benezene lowered the freeezing point of benzene by 0.40 K . Kf for benzene is 5.12 K kg/mol. Molecular mass of the solute will be 1.00 gm of a non - electrolyte solute dissolved in 50 gm of benezene lowered the freeezing point of benzene by 0.40 K . Kf for benzene is 5.12 K kg/mol. Molecular mass of the solute will be December 14, 2020 Category: Uncategorised (JEE Advanced Physics by BM Sharma + GMP Solutions) , Facebook Messenger WhatsApp Share this:TwitterFacebook Related