How does the average polymer concentration inside an individual coil vary with $M$ in a good

and theta solvent? Estimate this concentration in $\frac{g}{c}{m}^3$ for poly$($styrene$)$ with $M={10}^6$ under

both conditions, using the data from the previous problem $($Problem $2).$ Explain why this

concentration is often referred to as the coil overlap concentration, $c^{**}.(1$ point$)$