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2 (a). Carefully describe the two distinct situations in polymer soft matter in which the actual chain end to end distance scales as in an ideal...
1.2 (a). Carefully describe the two distinct situations in polymer soft matter in which the actual chain end to end distance scales as in an ideal random walk. <r2>1/2 = n1/2 l
(b). Recall that in a good solvent the chain adopts the shape of a self-avoiding random walk (SARW). Write down the scaling relationship for a SARW in 1D (be careful here - excluded volume reigns supreme in 1D!) and in 3D.
(d). Explicitly show that a chain that has collapsed into a compact globule having the same density as the pure bulk has a scaling behavior of <r2>1/2 = n1/3 l
