Question: 2. Simulations and radial distribution functions (20 points) You simulate the self-assembly of a random co-polymeric chain system in a 1:1 mixture of two solvents,

 2. Simulations and radial distribution functions (20 points) You simulate the

2. Simulations and radial distribution functions (20 points) You simulate the self-assembly of a random co-polymeric chain system in a 1:1 mixture of two solvents, S1 and S2. The random co-polymer is 1 part A and 10 parts B. A is neutral towards solvent S1 and repulsive towards S2, while B is repulsive towards S1 and it is very repulsive towards S2. S1 and S2 are repulsive towards each other. a) Make a table of interactions below. Clearly label neutral (N), repulsive (R) and very repulsive (V) b) Sketch what the local region around a single polymeric chain might look like in excess of solvent. c) In the RDF figure shown below, there are five different radial distribution curves. S1S1,S1S2,S2S2, polymer- S1 and polymer- S2. Label which might be which. (The arrows in the figure is placed just to guide your eyes.) d) Rationalize your result for each case by a single sentence

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