A chemist is given a white solid trust is suspected of being pure cocaine When 1.22 g of the solid is dissolved in 15.60
Posted: Tue Dec 07, 2021 9:37 pm
A chemist is given a white solid trust is suspected of being pure cocaine When 1.22 g of the solid is dissolved in 15.60 g of benzene, the freezing point is lowered by 1.32°C. Calculate the molar mass of the solid. The molal freezing point constant (KF) for benzene is 5.12 Cm g/mol 283 AO gmol 293 во mol 273 ро mol 303 none of these Ε