Plot a theoretical distillation curve of temperature (y-axis) vs. volume in mL (x-axis) for a 15 mL of a mixture containing 60% 1-propanol and 40% 2-propanol. Are these two compounds easier to separate by distillation than cyclohexane and toluene? Explain your answer. (6 pts)

Because electrons have negligible mass, to account for the mass of the isotope, there must be 16 neutrons, 16 neutrally charged, massive, fundamental particles present in the sulfur nucleus. and thus finally, if we have the 32s2− ion, there are 18 electrons, 16 protons, and 16 neutrons.

You would do 1500/4 and the answer is 375

B) movement of materials into and out of the cell

What are the activitys?   sorry if this took your points : (