2) Consider a molecular properties of Lysozyme below, If M was its molecular mass estimated by mass spectrometry technique, demonstrate how much M would change to if Lysozyme were subjected to ultracentrifugation technique at 20C. (10 points) 3) Estimate how many percent increases in frictional coefficient ff of a sucrose molecule would be (in water) if temperature rose up from 25C to 80C. Diffusivity (D) of sucrose at 25C is at 0.52x 109m2/s in water. 4) If the radius (in water) of the sucrose molecule in 2.2) was 0.8A, do you think that its molecular shape was spherical? why? (show your calculation)