brookecb brookecb 16-04-2021 Chemistry contestada 5.97 g of fluorene is added to 0.250 kg of benzene and it was found that the freezing point of benzene decreased by 0.737 °C. What is the experimental molar mass of fluorene? Kf of benzene = 5.12 K. kg/mol, van't Hoff factor of fluorene = 1.__g/mol
