A solution is made by dissolving 0.580 mol of nonelectrolyte solute in 755 g of benzene. Calculate the freezing point, f, and boiling point, b, of the solution. Constants can be found in the table of colligative constants.

Ahypothesis must be testable and falsifiable to be considered scientific a. trueb. false

Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.

50 points! need answer asap. what type of organic compound contains the following functional group? (2 points)