Chapter 21, Problem 82E

Interpretation Introduction

Interpretation: The effect of temperature on the viscosity of oil with the given polymer is to be explained.

Concept introduction: The term polymer means many units or parts. Polymers are very large molecules having high molecular masses, hence are also called as macromolecules. $\text{Poly}\left(\text{laurylmethacrylate}\right)$, is a polymer that contains long alkyl side chain. This long alkyl side chain is responsible for the hydrophobic nature of polymer which makes the polymer soluble in oil.

To determine: The effect of temperature on the viscosity of oil with the given polymer.