Which of the following are considered a lipid?  Select any (and all) correct answers.

A nonelectrolyte compound is found to have a molar mass of 598 g/mol.  If 33.7mg of the compound is dissolved in enough water to make 175mL of solution at 25oC, what is the osmotic pressure of the resulting solution? Equations:

Which of the following cells directly send action potentials out of the eye and form the structure of the optic nerve?

Which of the following solutions will have the highest vapor pressure at 25oC?

Which of the following substances would you predict to have the highest viscosity?

Calculate the molality of a solution formed by dissolving 37.3g of LiI in 500.0mL of water. density of water = 1.00 g/mL molar mass of LiI = 133.84 g/mol molar mass of H2O = 18.02 g/mol   Equations:

Which of the following compounds will be the most soluble in heptane, C7H16?

Which of the following noble gases has the highest boiling point, and why?

Which of the following are considered a lipid?  Select any (and all) correct answers.

Which of the following substances would you predict to have the highest melting point?