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

Consider the equilibrium system: 2icl(s) ⇄ i2(s) + cl2(g) which of the following changes will increase the total amount of of cl2 that can be produced? all of the listed answers are correct decreasing the volume of the container removing the cl2 as it is formed adding more icl(s) removing some of the i2(s)

13. a covalent bond between two atoms is likely to be polar if: a. one of the atoms is much more electronegative than the other. b. the two atoms are equally electronegative. c. the two atoms are of the same element. d. the bond is part of a tetrahedrally shaped molecule. e. one atom is an anion.

How do you convert celsius to kelvins