What are the units of an amount taken as a log. For instance, we were asked to plot a standard curve of the log of the molecular weight of an enzyme vs its migration distance. What is the unit for the log of the molecular weight if the molecular weight was in kDa? We were told to think of pH is measured and what the units are like for that

Construct a figure of Lineweaver-Burk plot. Determine the K, and Vmx of the enzyme- substrate complex from this figure. Please make sure that your figure has all the necessary components such as axis title, axis scale, axis unit etc. concentration (in mM) of substrate (NPP): 0.005mM 0.01mM 0.025mM 0.5mM 0.075mM 0.1mM 0.125mM p-nitrophenol (PNP): 0.00021mMmin-1 0.00023mMmin-1 0.00029mMmin-1 0.00043mMmin -1 0.00069mMmin-1 0.00028mMmin -1 0.00055mMmin -1

4. Calculate the position of the radiation of Raman diffusion for a monochromator of excitation regulated to 400 nm; the solvent used is cyclohexane (Recall that for cyclohexane, the Raman diffusion corresponds to a radiation displaced by 3000 cm³¹ with respect to the wavelength of excitation). a. 45.4 nm b. 45.2 nm c. 0.454 pm d. 45200 μm

a)Graph the distance migrated versus concentration for xylene cyanol series on the semi log graph. b)How would you describe this relationship between the concentration of the dye and rate of diffusion. c)When compared to the diffusion of the same concentration of pure c)xylene chabolista does the presence of a second source in the mixture affect the diffusion rate of xylene cyanol?